HA12163 Series

Audio Signal Processor for Car Deck and Cassette Deck

(Dolby B-type NR with PB Amp)

ADE-207-059C (Z)

4th Edition
Jun. 1999

Description
HA12163 series are silicon monolithic bipolar IC providing Dolby noise reduction system*, music sensor
and PB equalizer system in one chip.

Functions
• PB equalizer × 2 channel
• Dolby B-NR × 2 channel
• Music sensor × 1 channel

Features
• Different type of PB equalizer characteristics selection (normal/chrome or metal) is available with fully
electronic control switching built-in.
• 2 type of input selection (radio/tape) is available.
• Changeable to forward, reverse-mode for PB head with fully electronic control switching built-in.
• Available to change music sensing level by external resistor.
• Music sensing level selection is available with fully electronic control switching built-in.
• Available to change frequency response of music sensor.
• NR-on/off and REC/PB fully electronic control switching built-in.
• 4 type of PB-out level.
• Available to allow common PCB designs with HA12173 series.

* Dolby is a trademark of Dolby Laboratories Licensing Corporation.

A license from Dolby Laboratories Licensing Corporation is required for the use of this IC.
HA12163 Series
Ordering Information
PB-OUT level Dolby level REC-OUT level Unit Package
HA12163 300 300 300 mVrms FP–56
HA12166F FP–48
HA12164 450 300 300 mVrms FP–56
HA12165 580 300 300 mVrms FP–56
HA12160 550 300 300 mVrms FP–56
Notes: 1. PB-OUT level above shown is typical value when adjusting Dolby level at Rec-out with NR-off
mode.
2. HA12166F is only changes by package from HA12163. It is the same electrical characteristics
that HA12163.

Absolute Maximum Ratings

Item Symbol Ratings Unit
Supply voltage VCC max 16 V
1 2
Power dissipation* Pd 400* mW
Operating temperature Topr –40 to +85 °C
Storage temperature Tstg –55 to +125 °C
Notes: 1. Value at Ta ≤ 85°C
2. HA12166F = 360 mW

Operating Voltage Range

Type Min Max Unit
HA12163, HA12166F 6.5 16 V
HA12164 7.2 16 V
HA12165 8.5 16 V
HA12160 8.2 16 V
Note: 1. The minimum operating voltage of HA12163 series are different from the HA12173 series (Dolby
B/C–type).

Rev.4, Jun. 1999, page 2 of 66

 HA12163 Series
Block Diagram (HA12163/164/165/160)

RADIO
IN(L) PBOUT(L) RECOUT(L)

EQOUT(L) +

42 41 40 39 38 37 36 35 34 33 32 31 30 29
RIP MS VREF 28
43
120/70
44 27
MS GND
– + 26
45 DOLBY B-NR
T/R
25
46
R/F
24
47 VREF (L) +

23 VCC
48 DET MS VCC
22
49 GND – VCC
+ To Microcomputer
–
LPF +
21
MS OUT
50 GND MS AMP
D GND 20
51
MS GV (S/R)
19
52 VREF (R)
T/R
R/F F/R
53
DOLBY B-NR 18
120 µ/70 µ
17
54 – + From
TAPE/RADIO
16 Microcomputer
55
120/70 REC/PB
15
56
BIAS
1 2 3 4 5 6 7 8 9 10 11 12 13 14
NR ON/OFF
EQOUT(R)

RADIO PBOUT(R) RECOUT(R)

IN(R)

Rev.4, Jun. 1999, page 3 of 66

HA12163 Series

Block Diagram (HA12166F)

RADIO
IN(L) PBOUT(L) RECOUT(L)

EQOUT(L)
+

36 35 34 33 32 31 30 29 28 27 26 25
RIP MS VREF
37
120/70 MS GND 24
– +
38
S/R 23
DOLBY B-NR
39
F/R T/R 22

40 VREF(L) 21
×1
+

41 DET MS VCC 20 VCC

MS AMP.
42 GND
– VCC 19
+
–
LPF +
To Microcomputer
43 GND 18 MS OUT

44 D GND 17

45 ×1 MS GV (S/R)
VREF(R) 16

F/R F/R
46 T/R 15
DOLBY B-NR 120 µ/70 µ
47 – + 14 From
120/70 TAPE/RADIO Microcomputer
48 13
BIAS
1 2 3 4 5 6 7 8 9 10 11 12
REC/PB
EQOUT(R)
ON/OFF

RADIO PBOUT(R) RECOUT(R)

IN(R)

Rev.4, Jun. 1999, page 4 of 66

 HA12163 Series

Electrical Characteristics (Ta = 25°C Dolby level 300 mVrms (Rec-out pin))
HA12163, HA12166F VCC = 9.0 V HA12164 VCC = 9.0 V
HA12165 VCC = 12 V HA12160 VCC = 9.0 V

Item Symbol Min Typ Max Unit Test conditions Note

Quiescent current IQ 6.0 11.0 17.0 mA No input No Signal
NR-ON,70 µ
Input HA12163 GvIA TAI 18.5 20.0 21.5 dB Vin = 0 dB, f = 1 kHz
amp HA12166F GvIA RAI 15.5 17.0 18.5
gain HA12164 GvIA TAI 22.0 23.5 25.0 Vin = 0 dB, f = 1 kHz
GvIA RAI 19.0 20.5 22.0
HA12165 GvIA TAI 24.2 25.7 27.2 Vin = 0 dB, f = 1 kHz
GvIA RAI 21.2 22.7 24.2
HA12160 GvIA TAI 23.7 25.2 26.7 Vin = 0 dB, f = 1 kHz
GvIA RAI 20.7 22.2 23.7
B-type encode ENC –2k (1) 2.8 4.3 5.8 dB Vin = –20 dB, f = 2 kHz
Boost ENC –2k (2) 7.0 8.5 10.0 Vin = –30 dB, f = 2 kHz
ENC –5k (1) 1.7 3.2 4.7 Vin = –20 dB, f = 5 kHz
ENC –5k (2) 6.7 8.2 9.7 Vin = –30 dB, f = 5 kHz
Signal handling Vo max 12.0 13.0 — dB THD = 1%, f = 1 kHz *1
Signal to noise S/N 64.0 70.0 — dB Rg = 5.1 kΩ, CCIR/ARM
ratio
THD THD — 0.05 0.3 % Vin = 0 dB, f = 1 kHz
Channel CT RL (1) 70.0 85.0 — dB Vin = 0 dB, f = 1 kHz RAI input
separation CT RL (2) 50.0 60.0 — Vin = 0.6 mVrms, f = 1 kHz EQ input
Crosstalk CT EQ → RAI 70.0 80.0 — EQ input
CT RAI → EQ 50.0 60.0 — Vin = 0 dB, f = 1 kHz RAI input
PB - EQ gain Gv EQ 1k 37.0 40.0 43.0 dB Vin = 0.6 mVrms, f = 1 kHz 120 µ
Gv EQ 10k (1) 33.0 36.0 39.0 Vin = 0.6 mVrms, f = 10 kHz
Gv EQ 10k (2) 29.0 32.0 35.0 70 µ
PB - EQ maximum VoM 300 600 — mVrms THD = 1%, f = 1 kHz *1
output
PB - EQ THD THD - EQ — 0.05 0.3 % Vin = 0.6 mVrms, f = 1 kHz
Noise voltage level VN — 0.7 1.5 µVrms Rg = 680 Ω, DIN - AUDIO
converted in input
MS sensing level VON (1) –36.0 –32.0 –28.0 dB f = 5 kHz, Normal speed
VON (2) –18.0 –14.0 –10.0 f = 5 kHz, High speed

Rev.4, Jun. 1999, page 5 of 66

HA12163 Series
Electrical Characteristics (Ta = 25°C Dolby level 300 mVrms (Rec-out pin)) (cont)
HA12163, HA12166F VCC = 9.0 V HA12164 VCC = 9.0 V
HA12165 VCC = 12 V HA12160 VCC = 9.0 V

Item Symbol Min Typ Max Unit Test conditions Note

MS output low VOL — 1.0 1.5 V
level
MS output leak IOH — 0.0 2.0 µA
current
Control voltage VIL –0.2 — 1.5 V
VIH 3.5 — 5.3
Note: 1. HA12163 HA12166F VCC = 6.5 V, HA12164 VCC = 7.2 V, HA12165 VCC = 8.5 V,HA12160 VCC = 8.2
V

Rev.4, Jun. 1999, page 6 of 66

 R30 R29
10 k 10 k
EQOUT(L)
Test Circuit

PBOUT(L) SW22

RECOUT(L)

ON
SW21
EQOUT(L) SW23 SW24 DC VM1
OFF
L R
HA12163/164/165/160

RAI(L) PBOUT(L)

SW25 EQIR(L) R33 RECOUT(L)

5.1 k R28 R27
EQIF(L) 18 k 330 k
DC SOURCE1
R39 R38 R35 R34 R26
180 330 k 5.1 k 5.1 k 33 k +
C29
C27 R41 R40 R25 C14 R24 + 100 µ
C25 C28
22 µ 680 680 R36 C24 C22 C23 C19 C15 4700 p 47 k 0.01 µ 330 k
0.01 µ 12 k
+ 0.1 µ 1 µ + 0.47 µ + 2.2 µ + 2.2 µ +
C26 C13 A GND
22 µ
R37 C17 0.33 µ
18 k 0.1 µ

49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22
GND FIN VREF RIN NFI EQ EQ N.C. TAI RIP RAI N.C. PB N.C. N.C. N.C. NR N.C. REC MS FFI NOI MS MA MSI MS MS V CC
(L) (L) (L) (L) OUT-M OUT (L) (L) OUT DET OUT VREF GND OUT DET VCC
(L) (L) (L) (L) (L)
Note) The capacitor(C29) should
HA12163/4/5/0 (PB 1 CHIP) be connected.
EQ EQ PB NR REC It's recommended to be
FIN VREF RIN NFI OUT-M OUT TAI RAI OUT DET OUT ON/ REC TAPE/ 120µ MS D MS connected close to the IC.
GND (R) (R) (R) (R) (R) (R) N.C. (R) BIAS (R) N.C. (R) N.C. N.C. N.C. (R) N.C. (R) N.C. OFF /PB RADIO /70µ F/R GV GND OUT

50 51 52 53 54 55 56 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
C32 C33
22 µ + 22 µ +

R6 R17 R18 R19 R20 R21 R22

C3 C10 22 k 22 k 22 k 22 k 22 k 22 k
C2 0.01 µ 18 k C4 C8
22 µ 0.1 µ 0.1 µ
+ 2.2 µ + + SW6 SW5 SW4 SW3 SW2 SW1
+ R8 R23
+ C1
R1 R2 R7 5.1 k R11 C12 PB REC 120 µ 70 µ SER REP 3.9 k
22 µ 680 680 12 k 18 k C5 2.2 µ
0.47 µ OFF ON TAP RAD FOR REV
R3 R5 R9
180 330 k 5.1 k
EQIF(R)
SW16
L R
EQIR(R)
SW13 SW12 SW11 SW10 SW9 SW8
RAI(R)
SW15

R10 DC SOURCE2 5V
ON OFF 5.1 k

SW17 DC SOURCE3 5V
MSOUT
RECOUT(R)

PBOUT(R) SW18

AC VM1 AUDIO SG EQOUT(R) D GND

RECOUT(R)
R L
PBOUT(R)

EQOUT(R) SW19 SW20

R14 R15
10 k 10 k

DISTORTION
NOISE METER OSCILLO SCOPE ANALYZER AC VM2

NOISE METER
with CCIR/ARM filter Note
and DIN-AUDIO filter 1) Resistor tolerance are ±1%
2) Capacitor tolerance are±1%
3) Unit R: Ω C: F
HA12163 Series

Rev.4, Jun. 1999, page 7 of 66

 R30 R29
HA12166F
10 k 10 k
EQOUT(L)

PBOUT(L) SW22

RECOUT(L)

ON
SW21
EQOUT(L) SW23 SW24 DC VM1
OFF
L R
RAI(L) PBOUT(L)

SW25 RECOUT(L)
HA12163 Series

EQIR(L) R33
5.1 k R28 R27
EQIF(L) 18 k 330 k
DC SOURCE1
R39 R38 R35 R34 R26
180 330 k 5.1 k 5.1 k C15 33 k +
2.2 µ C29
C27 R41 R40 C19 R25 C14 R24 + 100 µ
C25 2.2 µ + C28
22 µ 680 680 R36 47 k 330 k

Rev.4, Jun. 1999, page 8 of 66

0.01 µ C22 C23 4700 p 0.01 µ
+ + 12 k 1 µ + 0.47 µ + +
C26 A GND
22 µ C13
R37 C17 0.33 µ
18 k 0.1 µ

42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19
GND FIN VREF RIN NFI EQ EQ TAI RIP RAI PB N.C. N.C. NR REC MS FFI NOI MS MA MSI MS MS V CC
(L) (L) (L) (L) OUT-M OUT (L) (L) OUT DET OUT VREF GND OUT DET VCC
(L) (L) (L) (L) (L)
Note) The capacitor(C29) should
HA12166 (PB 1 CHIP) be connected.
EQ EQ PB NR REC It's recommended to be
FIN VREF RIN NFI OUT-M OUT TAI RAI OUT DET OUT ON/ REC TAPE/ 120µ MS D MS connected close to the IC.
GND (R) (R) (R) (R) (R) (R) (R) BIAS (R) (R) N.C. N.C. (R) (R) N.C. OFF /PB RADIO /70µ F/R GV GND OUT

43 44 45 46 47 48 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
C32 C33
22 µ + 22 µ +

R6 R17 R18 R19 R20 R21 R22

C3 C10 22 k 22 k 22 k 22 k 22 k 22 k
C2 0.01 µ 18 k
22 µ 0.1 µ
C4 + SW6 SW5 SW4 SW3 SW2 SW1
0.1 µ +
+ R8 C8 R23
+ C1
R1 R2 R7 5.1 k R11 2.2 µ PB REC 120 µ 70 µ SER REP 3.9 k
22 µ 680 680 12 k 18 k C5
0.47 µ OFF ON TAP RAD FOR REV
R3 R5 R9 +
180 330 k 5.1 k
EQIF(R) C12
SW16 2.2 µ
L R
EQIR(R)
SW13 SW12 SW11 SW10 SW9 SW8
RAI(R)
SW15

R10 DC SOURCE2 5V
ON OFF 5.1 k

SW17 DC SOURCE3 5V
MSOUT
RECOUT(R)

PBOUT(R) SW18

AC VM1 AUDIO SG EQOUT(R) D GND

RECOUT(R)
R L
PBOUT(R)

EQOUT(R) SW19 SW20

R14 R15
10 k 10 k

Note DISTORTION
NOISE METER OSCILLO SCOPE ANALYZER AC VM2
1) Resistor tolerance are ±1%
2) Capacitor tolerance are±1%
NOISE METER
3) Unit R: Ω C: F
with CCIR/ARM filter
and DIN-AUDIO filter
 HA12163 Series

Pin Description (VCC = 9 V Single supply, Ta = 25°C, No signal, The value in the table
show typical value)
Pin No. Terminal DC
QFP-48 QFP-56 name Zin voltage Equivalent circuit Description
2 2 TAI 100 kΩ VCC/2 Tape input
35 41

VCC / 2

4 4 RAI Radio input

33 39
22 25 MSI Music sensor
rectifier input
8 10 NR DET — 2.5 V Time
constant pin
for rectifier

29 33
3 3 BIAS — 0.28 V Reference
current input

GND

Rev.4, Jun. 1999, page 9 of 66

HA12163 Series

Pin Description (VCC = 9 V Single supply, Ta = 25°C, No signal, The value in the table
show typical value) (cont)
Pin No. Terminal DC
QFP-48 QFP-56 name Zin voltage Equivalent circuit Description
21 24 MS DET — VCC Time
constant pin
for rectifier

GND
16 19 MS GV 100 kΩ — Mode control
input

DGND
GND
34 40 RIP — VCC/2 Ripple filter

Rev.4, Jun. 1999, page 10 of 66

 HA12163 Series

Pin Description (VCC = 9 V Single supply, Ta = 25°C, No signal, The value in the table
show typical value) (cont)
Pin No. Terminal DC
QFP-48 QFP-56 name Zin voltage Equivalent circuit Description
1 43 EQ OUT — VCC/2 Equalizer
36 56 V CC output

GND
5 6 PB OUT Play back
32 37 (Decode)
output
27 30 MS VREF Reference
voltage buffer
output
23 26 MA OUT Music sensor
amp output
40 47 VREF Reference
45 52 voltage buffer
output
9 12 REC OUT Recording
28 31 (Encode)
output

Rev.4, Jun. 1999, page 11 of 66

HA12163 Series

Pin Description (VCC = 9 V Single supply, Ta = 25°C, No signal, The value in the table
show typical value) (cont)
Pin No. Terminal DC
QFP-48 QFP-56 name Zin voltage Equivalent circuit Description
37 44 EQ OUT-M — VCC/2 Equalizer
48 55 VCC output
(Metal)

GND
18 21 MS OUT — — MS VCC Music sensor
output to
MPU

D GND
19 22 VCC — VCC — Power supply
20 23 MS VCC
17 20 D GND — 0.0 V — Digital (Logic)
ground
24 27 MS GND Music sensor
ground
42 49 GND Ground
43 50

Rev.4, Jun. 1999, page 12 of 66

 HA12163 Series

Pin Description (VCC = 9 V Single supply, Ta = 25°C, No signal, The value in the table
show typical value) (cont)
Pin No. Terminal DC
QFP-48 QFP-56 name Zin voltage Equivalent circuit Description
41 48 FIN — VCC/2 PB - EQ
44 51 input for
Forward

39 46 RIN PB - EQ
46 53 input for
Reverse
38 45 NFI Negative
47 54 feedback
terminal of
PB - EQ amp
25 28 NOI Negative
feedback
input for
Normal
speed
26 29 FFI Negative
feedback
input for FF
or REW

Rev.4, Jun. 1999, page 13 of 66

HA12163 Series

Pin Description (VCC = 9 V Single supply, Ta = 25°C, No signal, The value in the table
show typical value) (cont)
Pin No. Terminal DC
QFP-48 QFP-56 name Zin voltage Equivalent circuit Description
11 14 ON/OFF 100 kΩ — Mode control
input

D GND

GND
12 15 REC/PB
13 16 TAPE/
RADIO
14 17 120 µ/70 µ
15 18 F/R
6 1 NC — — — No
7 5 connection
10 7
30 8
31 9
11
13
32
34
35
36
38
42

Rev.4, Jun. 1999, page 14 of 66

 HA12163 Series

Application Note
1. Power Supply Range
HA12163 series are provided with four line output level, which will permit on optimum overload
margin for power supply conditions. And this series are designd to operate on single supply only.
In case of split supply use, please consult with sales engineer.

Table 1 Supply Voltage

HA12163 HA12164 HA12165 HA12160

Single supply 6.5 V to 16.0 V 7.2 V to 16.0 V 8.5 V to 16.0 V 8.2 V to 16.0 V

A. The lower limit of supply voltage depends on the line output reference level.
The minimum value of the overload margin is specified as 12 dB by Dolby Laboratories.
B. In the reverse-voltage conditions such as ‘D-GND is higher than VCC’ or ‘D-GND is lower than
GND’, excessive current flows into the D-GND to destory this IC. To prevent such destruction, pay
attention to the followings on using.
Short-circuit the D-GND and GND directory on the board mounting this IC.

2. Reference Voltage
These devices provide the reference voltage of half the supply voltage that is the signal grounds. As the
peculiarity of these devices, the capacitor for the ripple filter is very small about 1/100 compared
with their usual value. The Reference voltage are provided for the left channel and the right channel
separately. The block diagram is shown as figure 1.

22 47 VREF(L)
VCC
+

–
L channel
reference
+
30 MS VREF
–
Music sensor
reference
+
R channel
– reference

GND 49 50 40 RIP
+ 52 VREF(R)
C22
1µ

Figure 1 The Block Diagram of Reference Voltage Supply

Rev.4, Jun. 1999, page 15 of 66

HA12163 Series
3. Operating Mode Control
HA12163 series provide fully electronic switching circuits. And each operating mode control are
controlled by parallel data (DC voltage).

Table 2 Threshold Voltage (VTH)

Pin No. Low High Unit Test conditions

14, 15, 16, 17, –0.2 to 1.5 3.5 to 5.3 V Input Pin Measure
18, 19
22 k
V

Table 3 Switching Truth Table

Pin No. Low High

14 NR - OFF NR - ON
15 PB REC
16 TAPE RADIO
17 120 µ (NORMAL) 70 µ (METAL or CHROME)
18 FORWARD REVERSE
19 SER (FF or REV) REP (NORMAL SPEED)
Notes: 1. Each pins are on pulled down with 100 kΩ internal resistor.
Therefore, it will be low-level when each pins are open.
2. Over shoot level and under shoot level of input signal must be the standardized (High: 5.3 V,
Low: –0.2 V)
3. When connecting microcomputer or Logic-IC with HA12163 series directly, there is apprehension
of rush-current under some transition timming of raising voltage or falling voltage at VCC ON/OFF.
On using, connect protective resistors of 10 to 22 kΩ to all the control pins. It is shown is test
circuit on this data sheet. And pins fixed to low level should be preferably open.
4. Pay attention not to make digital GND voltage lower than GND voltage.

Rev.4, Jun. 1999, page 16 of 66

 HA12163 Series
4. Input Block Diagram and Level Diagram

HA12163: 300 mVrms (–8.2 dBs)

HA12164: 450 mVrms (–4.7 dBs)
HA12165: 580 mVrms (–2.5 dBs)
HA12160: 550 mVrms (–2.9 dBs)
R34 C24
5.1 k 0.1 µ
R35
5.1 k EQ OUT TAI RAI PBOUT

R36 30 mVrms 42.4 mVrms

12 k (–28.2 dBs) (–25.2 dBs)
R38 EQ OUT-M
330 k
R37
EQ AMP. INPUT AMP.
18 k
R39 C25 – + + RECOUT
180 0.01 µ NFI
NR circuit
– 300 mVrms
(–8.2 dBs)
RIN

0.6 mVrms
VREF (–62.2 dBs)

FIN

The each level shown above is typical value

when offering PBOUT level to PBOUT pin.
(EQ AMP Gv = 40 dB f = 1 kHz)

Figure 2 Input Block Diagram

5. Adjustment of Playback Dolby Level

After replace R34 and R35 with a half-fix volume of 10 kΩ, adjust RECOUT level to be Dolby level
with playback mode.

Rev.4, Jun. 1999, page 17 of 66

HA12163 Series
6. Note on Connecting with Tape Head to IC
This IC has no internal resistor to give the DC bias current to equalizer amp, therefore the DC bias
current will give through the head. This IC provides the Vref buffer output pin for Rch and Lch
separately (has two Vref terminal). In case of use that the Rch and Lch reference of head are
connected commonly, please use one of Vref terminals of IC (47 pin or 52 pin) for head reference.
If both 47 pin and 52 pin of IC are connected, rush current give the great damage to IC. The
application circuit is shown in figure 3.

43

44

45 –+

46
R/F
47 VREF(L)

48

49 GND

50 GND

51

52 VREF(R)

R/F
53

54 –+

55

56

Figure 3 Application Circuit

Rev.4, Jun. 1999, page 18 of 66

 HA12163 Series
7. The Sensitivity Adjustment of a Music Sensor
Adjusting MS AMP gain by external resistor, the sensitivity of music sensor can set up.

C14 VCC DVCC

R28 R27 0.01 µ
+ C13
R24
R26 R25 330 k 0.33 µ

C28 IL
4700 p
TAI (L) MS FFI NOI MA MSI MS
X1 VREF OUT DET

RL

L·R signal addition circuit

+ MS OUT
–6 dB
+ DET
LPF – Microcomputer
– D GND
26 dB 25 kHz MS AMP.

X1 100 k
D GND
TAI (R)

Figure 4 Music Sensor Block Diagram

f1 f2
Gv1
Normal speed
Gv
[dB]

f3 f4
Gv2
FF or REV

10 100 1k 10 k 25 k 100 k

f [Hz]

Figure 5 Frequency Response

Rev.4, Jun. 1999, page 19 of 66

HA12163 Series
A. Normal mode
 R27
Gv1 = 20 log 1 +  [dB]
 R28
1
f1 = [Hz], f 2 = 25 k [Hz]
2 ⋅π ⋅C14⋅100 k

B. FF or REW mode
 R25 
Gv2 = 20 log 1 +  [dB]
 R26 
1
f3 = [Hz], f4 = 25k [Hz]
2 ⋅π ⋅C28 ⋅ R26

A standard level of TAI pin is 30 mVrms and the gain for TAI to MS AMP input is 10, therefore,
the other channel sensitivity of music sensor (S) is computed by the formula mentioned below.
C 1 
S = 20 log  ⋅  [dB]
 30 10⋅ A 

A = MS AMP. gain (B dB)

C = The sensing level of music sensor
S = –7.3–B [dB] C = 130 mVrms (typ.)
S is 6 dB up in case of the both channels.

8. Music Sensor Output (MS OUT)

As for the internal circuit of music sensor block, music sensor output pin is connected to the collector of
NPN Type directly, therefore, output level will be “high” when sensing no signal. And output level
will be “low” when sensing signal.
Connection with microcomputer, design IL at 1 mA typ.
DVCC – MSOUTLo *
IL =
RL

* MSOUTLo: sensing signal (about 1 V)

Notes: 1. Supply voltage of MS OUT pin must be less than VCC voltage.
2. MS VCC pin and VCC pin are required the same voltage.

Rev.4, Jun. 1999, page 20 of 66

 HA12163 Series
9. The Tolerances of External Components for Dolby NR-block
For adequate Dolby NR tracking response, take external components shown below.

C17
0.1 µ
±10%
37 36 35 34 33
PB OUT NC NC NC NR
(L) DET (L)

HA12163 series (PB 1 CHIP)

PB OUT NR
BIAS (R) NC NC NC DET (R)
3 6 7 8 9 10
R11
18 k C10
±2% 0.1 µ Unit R: Ω
±10% C: F

Figure 6 Tolerances of External Components

Rev.4, Jun. 1999, page 21 of 66

HA12163 Series
10. PB Equalizer for Double Speed
PB equalizer can be design for double speed by using external components shown in figure 7.
Application data is shown in figure 8.

R35 No : Normal speed

5.1 k Do : Double speed
0.015 µ 22 k * Please ajust RECOUT level to
VR1 be Dolby level with volume of
4.7 µ No
R
0.1 µ VR 1.
+ Do +

EQ OUT TAI RAI PBOUT

R36 EQ
R38 12 k OUT-M
330 k
R37 EQ
R39 AMP. INPUT AMP.
18 k
180 – +
C25 NFI + NR
0.01 µ RECOUT
– circuit
RIN

VREF

FIN Unit R: Ω
C: F

Figure 7 Application Circuit for Double Speed

60

50

40
G V (dB)

30
120 µ
No (Normal speed)
70 µ
20 R = 2.7 k
R = 2.2 k
Do (Double speed)
R = 1.8 k
10 R = 1.3 k
20 100 1k 10 k 100 k
Frequency (Hz) * OUTPUT = TAIpin

Figure 8 Application Data

Rev.4, Jun. 1999, page 22 of 66

 HA12163 Series
Typical Characteristic Curves

Quiescent Current vs. Supply Voltage

13
HA12163/164/165/160/166F
PB-OFF (NORMAL mode)
PB-ON (NORMAL mode)
PB-ON (METAL or CHROME mode)

12
Quiescent Current I CC (mA)

11

10

9
6 8 10 12 14 16

Supply Voltage V CC (V)

Rev.4, Jun. 1999, page 23 of 66

HA12163 Series

HA12163 Data

TAIin Input Amp. Gain vs. Frequency (PBmode)

22
HA12163/166F

18
PBOUT NR-OFF, RECOUT NR-ON/OFF

14
Gain (dB)

10

6
V CC = 9 V

2
10 100 1k 10 k 100 k 500 k
Frequency (Hz)

RAIin Input Amp. Gain vs. Frequency (RECmode)

22
HA12163/166F

18

14
Gain (dB)

PBOUT NR-ON/OFF, RECOUT NR-OFF

10

6
V CC = 9 V

2
10 100 1k 10 k 100 k 500 k
Frequency (Hz)

Rev.4, Jun. 1999, page 24 of 66

 HA12163 Series

Encode Boost vs. Frequency (V CC = 6.5 V, 9 V, 16 V)

10.8
HA12163/166F
9.6 Vin = –40 dB

8.4
–30 dB
7.2
Encode Boost (dB)

6.0
16 V
4.8
–20 dB
3.6 6.5 V, 9 V

2.4
–10 dB
1.2
0 dB
0

–1.2
100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Decode Cut vs. Frequency (V CC = 6.5 V, 9 V, 16 V)

1.2
HA12163/166F
0 Vin = 0 dB
–10 dB
–1.2

–2.4
–20 dB
Decode Cut (dB)

–3.6 6.5 V, 9 V

–4.8

–6.0 16 V
–30 dB
–7.2

–8.4

–9.6 –40 dB

–10.8
100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Rev.4, Jun. 1999, page 25 of 66

HA12163 Series

Maximum Output Level vs. Supply Voltage (1)

(RAIin RECmode RECOUT)
25
HA12163/166F

Maximum Output Level Vo max (dB) 20

NR-ON
15
NR-OFF
f = 1 kHz
0 dB = 300mVrms
T.H.D. = 1 %

10
6 8 10 12 14 16
Supply Voltage VCC (V)

Maximum Output Level vs. Supply Voltage (2)

(RAIin PBmode PBOUT)
25
HA12163/166F
Maximum Output Level Vo max (dB)

20

15 NR-ON
NR-OFF
f = 1kHz
0 dB = 300mVrms
T.H.D. = 1 %

10
6 8 10 12 14 16
Supply Voltage VCC (V)

Rev.4, Jun. 1999, page 26 of 66

 HA12163 Series

Signal to Noise Ratio vs. Supply Voltage

90
HA12163/166F

RECmode NR-OFF
PBmode NR-ON

Signal to Noise Ratio S/N (dB)

PBmode NR-OFF
80

RECmode NR-ON

70

f = 1 kHz
CCIR / ARM
RAIin PBOUT, RECOUT
↓

60
6 8 10 12 14 16
Supply Voltage VCC (V)

Total Harmonic Distortion vs. Supply Voltage (1)

(RAIin RECmode RECOUT NR-ON)
1.0
HA12163/166F fin = 100 Hz
Total Harmonic Distortion T.H.D. (%)

1 kHz
0.5 10 kHz

0.2

0.1

0.05

0.02

0.01
6 8 10 12 14 16
Supply Voltage VCC (V)

Rev.4, Jun. 1999, page 27 of 66

HA12163 Series

Total Harmonic Distortion vs. Supply Voltage (2)

(RAIin RECmode RECOUT NR-OFF)
1.0
fin = 100 Hz
HA12163/166F

Total Harmonic Distortion T.H.D. (%)

1 kHz
0.5 10 kHz

0.2

0.1

0.05

0.02

0.01
6 8 10 12 14 16
Supply Voltage VCC (V)

Total Harmonic Distortion vs. Supply Voltage (3)

(RAIin PBmode PBOUT NR-ON)
1.0
HA12163/166F fin = 100 Hz
Total Harmonic Distortion T.H.D. (%)

1 kHz
0.5 10 kHz

0.2

0.1

0.05

0.02

0.01
6 8 10 12 14 16
Supply Voltage VCC (V)

Rev.4, Jun. 1999, page 28 of 66

 HA12163 Series

Total Harmonic Distortion vs. Supply Voltage (4)

(RAIin PBmode PBOUT NR-OFF)
1.0
HA12163/166F fin = 100 Hz

Total Harmonic Distortion T.H.D. (%)

1 kHz
0.5 10 kHz

0.2

0.1

0.05

0.02

0.01
6 8 10 12 14 16
Supply Voltage VCC (V)

Total Harmonic Distortion vs. Output Level (1)

(RAIin RECmode RECOUT NR-ON)
5
HA12163/166F

2 fin = 100 kHz

Total Harmonic Distortion T.H.D. (%)

1 kHz
1.0 10 kHz
V CC = 9 V
0.5

0.2

0.1

0.05

0.02

0.01
−15 −10 −5 0 5 10 15 20
Output Level Vout (dB)

Rev.4, Jun. 1999, page 29 of 66

HA12163 Series

Total Harmonic Distortion vs. Output Level (2)

(RAIin RECmode RECOUT NR-OFF)
5
HA12163/166F

2
Total Harmonic Distortion T.H.D. (%) fin = 100 kHz
1.0 1 kHz
10 kHz
0.5 VCC = 9 V

0.2

0.1

0.05

0.02

0.01
−15 −10 −5 0 5 10 15 20
Output Level Vout (dB)

Total Harmonic Distortion vs. Output Level (3)

(RAIin PBmode PBOUT NR-ON)
5
HA12163/166F

2
Total Harmonic Distortion T.H.D. (%)

fin = 100 kHz

1 kHz
1.0 10 kHz
VCC = 9 V
0.5

0.2

0.1

0.05

0.02

0.01
−15 −10 −5 0 5 10 15 20
Output Level Vout (dB)

Rev.4, Jun. 1999, page 30 of 66

 HA12163 Series

Total Harmonic Distortion vs. Output Level (4)

(RAIin PBmode PBOUT NR-OFF)
5
HA12163/166F

2
Total Harmonic Distortion T.H.D. (%) fin = 100 kHz
1.0 1 kHz
10 kHz
0.5 VCC = 9 V

0.2

0.1

0.05

0.02

0.01
−15 −10 −5 0 5 10 15 20
Output Level Vout (dB)

Total Harmonic Distortion vs. Frequency (RAIin RECmode RECOUT NR-ON) (1)
0.2
Total Harmonic Distortion T.H.D. (%)

HA12163/166F

0.1

0.05

+10 dB
0.02 0 dB
−10 dB

0.01
100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Rev.4, Jun. 1999, page 31 of 66

HA12163 Series

Total Harmonic Distortion vs. Frequency (RAIin RECmode RECOUT NR-OFF) (2)
0.2
Total Harmonic Distorion T.H.D. (%) HA12163/166F
+10 dB
0 dB
0.1 −10 dB

0.05

0.02

0.01
100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Total Harmonic Distortion vs. Frequency (RAIin PBmode PBOUT NR-ON) (3)
0.2
HA12163/166F
Total Harmonic Distortion T.H.D. (%)

+10 dB
0 dB
0.1 −10 dB

0.05

0.02

0.01
100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Rev.4, Jun. 1999, page 32 of 66

 HA12163 Series

Total Harmonic Distortion vs. Frequency (RAIin PBmode PBOUT NR-OFF) (4)
0.2
Total Harmonic Distortion T.H.D. (%) HA12163/166F
+10 dB
0.1 0 dB
−10 dB

0.05

0.02

0.01
100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Crosstalk vs. Frequency (RADIO→TAPE) RECmode RECOUT

−10
HA12163/166F

V CC = 9 V
−30
Crosstalk (dB)

−50

NR-ON
−70

−90
NR-OFF

−110
20 50 100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Rev.4, Jun. 1999, page 33 of 66

HA12163 Series

Crosstalk vs. Frequency (RADIO→TAPE) PBmode PBOUT

−10
HA12163/166F

V CC = 9 V
−30
Crosstalk (dB)

−50

−70
NR-OFF

−90
NR-ON

−110
20 50 100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Crosstalk vs. Frequency (L→R) RAIin, RECmode, RECOUT

−20
HA12163/166F

V CC = 9 V
−40
Crosstalk (dB)

−60

NR-ON
−80

NR-OFF
−100

−120
20 50 100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Rev.4, Jun. 1999, page 34 of 66

 HA12163 Series

Crosstalk vs. Frequency (L→R) RAIin, PBmode, PBOUT

−20
HA12163/166F

V CC = 9 V
−40
Crosstalk (dB)

−60

−80
NR-OFF

−100
NR-ON

−120
20 50 100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Crosstalk vs. Frequency (R→L) RAIin, RECmode, RECOUT

−20
HA12163/166F

V CC = 9 V
−40
Crosstalk (dB)

−60

−80

NR-ON
−100
NR-OFF

−120
20 50 100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Rev.4, Jun. 1999, page 35 of 66

HA12163 Series

Crosstalk vs. Frequency (R→L) RAIin, PBmode, PBOUT

−20
HA12163/166F

V CC = 9 V
−40
Crosstalk (dB)

−60

−80

NR-OFF
−100
NR-ON

−120
20 50 100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Crosstalk vs. Frequency (TAPE→RADIO) PBmode PBOUT

−10
HA12163/166F

V CC = 9 V
−30
Crosstalk (dB)

−50

−70
NR-OFF

−90
NR-ON

−110
20 50 100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Rev.4, Jun. 1999, page 36 of 66

 HA12163 Series

Crosstalk vs. Frequency (FORWARD→REVERSE) PBmode

−10
HA12163/166F

V CC = 9 V
−30
Crosstalk (dB)

−50

−70 NR-OFF

−90
NR-ON

−110
20 50 100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Crosstalk vs. Frequency (REVERSE→FORWARD) PBmode

−10
HA12163/166F

V CC = 9 V
−30
Crosstalk (dB)

−50

−70
NR-OFF

−90
NR-ON

−110
20 50 100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Rev.4, Jun. 1999, page 37 of 66

HA12163 Series

Crosstalk vs. Frequency (L→R) EQIFin, PBmode, PBOUT

0
HA12163/166F

V CC = 9 V
−20
Crosstalk (dB)

−40

−60

NR-OFF
−80

NR-ON
−100
20 50 100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Crosstalk vs. Frequency (R→L) EQIFin, PBmode, PBOUT

0
HA12163/166F

V CC = 9 V
−20
Crosstalk (dB)

−40

−60

NR-OFF
−80

NR-ON
−100
20 50 100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Rev.4, Jun. 1999, page 38 of 66

 HA12163 Series

Ripple Rejection Ratio vs. Frequency (RECmode RECOUT)

−10
HA12163/166F

Ripple Rejection Ratio R.R.R (dB) V CC = 9 V

−20

−30
NR-ON

−40

−50
NR-OFF

−60
20 50 100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Ripple Rejection Ratio vs. Frequency (PBmode PBOUT, EQOUT)

−10
HA12163/166F

V CC = 9 V
Ripple Rejection Ratio R.R.R (dB)

−20

−30

PBOUT NR-ON
−40

−50 PBOUT NR-OFF

EQOUT NR-ON/OFF
−60
20 50 100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Rev.4, Jun. 1999, page 39 of 66

HA12163 Series

EQ-AMP. Gain vs. Frequency

70
HA12163/164/165/160/166F

V CC = 9 V
60
Gain (dB)

50

40
120 µ

70 µ
30

20
20 50 100 200 500 1 k 2 k 5 k 10 k 20 k 50 k 100 k
Frequency

EQout Maximum Output Level vs.

Supply Voltage
40
HA12163/164/165/160/166F
: NR-OFF Normal (120 µ )
: NR-OFF Metal (70 µ )
Maximum Output Voltage Vo max (dB)

: NR-ON Normal (120 µ)

: NR-ON Metal (70 µ )

35

30

EQin ← EQOUT
0 dB = 60 mVrms (EQOUT)
f = 1 kHz
T.H.D. = 1 %

25
6 8 10 12 14 16
Supply Voltage (V)

Rev.4, Jun. 1999, page 40 of 66

 HA12163 Series

Signal to Noise Ratio vs. Supply Voltage

65
HA12163/166F : NR-ON (120 µ)
: NR-ON (70 µ)
: NR-OFF (120 µ)
: NR-OFF (70 µ)

Signal to Noise Ratio S/N (dB)

60

55

V CC = 9V
f = 1 kHz
DIN-Audio
EQin ← PBOUT

50
6 8 10 12 14 16 18
Supply Voltage (V)

Total Harmonic Distortion vs.

Supply Voltage (EQin PBOUT)
0.5
Total Harmonic Distortion T.H.D. (%)

HA12163/166F

EQin ← PBOUT
0.2 Vin = + 12 dB

0.1

0.05

: NR-ON (120 µ)
: NR-ON (70 µ)
0.02 : NR-OFF (120 µ)
: NR-OFF (70 µ)
0.01
6 8 10 12 14 16
Supply Voltage (V)

Rev.4, Jun. 1999, page 41 of 66

HA12163 Series

PBOUT and EQOUT T.H.D. vs. Output Voltage

5
HA12163/166F
: PBOUT NR-OFF (120 µ)
: PBOUT NR-OFF (70 µ)
2 : PBOUT NR-ON (120 µ) 0 dB
: PBOUT NR-ON (70 µ) = 60
: EQOUT (120 µ) mVrms
PBout and EQout T.H.D. (%)
1.0
: EQOUT (70 µ) (EQOUT)
0.5
0 dB
= 300
mVrms
0.2 (PBOUT)

0.1

0.05
VCC = 9 V
0.02 f = 1 kHz
EQin ← EQOUT, PBOUT
0.01
−20 −10 0 10 20 30 40
Output Voltage (dB)

Total Harmonic Distortion vs. Frequency (EQin PBmode PBOUT)

0.5
HA12163/166F
: NR-OFF 120 µ
Total Harmonic Distortion T.H.D. (%)

: NR-ON 120 µ
: NR-OFF 70 µ
0.2
: NR-ON 70 µ

0.1

0.05

VCC = 9 V
0.02 EQin ← PBOUT

0.01
20 50 100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Rev.4, Jun. 1999, page 42 of 66

 HA12163 Series

MS-AMP. Gain vs. Frequency

50
HA12163/164/165/160/166F

MAOUT
40
MSI

30 Normal
Gain (dB)

MAOUT
20

FF or REV
10 MSI

0
20 50 100 200 500 1 k 2 k 5 k 10 k 20 k 50 k 100 k
Frequency (Hz)

MS Sensing Level vs. Frequency

15
HA12163/164/165/160/166F

5
MS Sensing Level (dB)

−5

−15
FF or REW

−25
Normal

−35
10 20 50 100 200 500 1 k 2 k 5 k 10 k 20 k 50 k 100 k
Frequency (Hz)

Rev.4, Jun. 1999, page 43 of 66

HA12163 Series

Sensing Time vs. Resistance

500
HA12163/164/165/160/166F
VCC = 9 V
f = 5 kHz
TAI ← MSOUT
200 REPmode
: 0 dB

Sensing Time (ms)

: −20 dB
100 0 dB : 300 mVrms

50 PBOUT

MSOUT
VCC
20 +
C13
0.33 µ R24
MS DET
10
50 k 100 k 200 k 500 k 1M
Resistance R24 ( Ω)

Signal Sensing Time vs. Capacitance

50
HA12163/164/165/160/166F
VCC = 9 V
20 f = 5 kHz
TAI ← MSOUT
REPmode
Signal Sensing Time (ms)

10

5 : 0 dB
: −20 dB
: −30 dB
2 0 dB = 300 mVrms
PBOUT
1.0
MSOUT
VCC
0.5 + R24
C13 330 k
MS DET
0.2
0.01 0.1 0.5 1.0
Capacitance C13 ( µF)

Rev.4, Jun. 1999, page 44 of 66

 HA12163 Series

Encode Boost vs. Frequency (V CC = 7.2 V, 9 V, 16 V)

10.8
HA12164
9.6 Vin = –40 dB

8.4
–30 dB
7.2
Encode Boost (dB)

6.0
16 V
4.8
–20 dB
3.6 7.2 V, 9 V

2.4
–10 dB
1.2
0 dB
0

–1.2
100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Decode Cut vs. Frequency (V CC = 7.2 V, 9 V, 16 V)

1.2
HA12164
0 Vin = 0 dB
–10 dB
–1.2

–2.4
–20 dB
Decode Cut (dB)

–3.6 7.2 V, 9 V

–4.8

–6.0 16 V
–30 dB
–7.2

–8.4

–9.6 –40 dB

–10.8
100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Rev.4, Jun. 1999, page 45 of 66

HA12163 Series

TAIin Input Amp. Gain vs. Frequency (PBmode)

26
HA12164

22
PBOUT NR-OFF

18 RECOUT NR-ON/OFF
Gain (dB)

14

10
V CC = 9 V

6
10 100 1k 10 k 100 k 500 k
Frequency (Hz)

RAIin Input Amp. Gain vs. Frequency (RECmode)

26
HA12164

22

18 PBOUT NR-ON/OFF
Gain (dB)

RECOUT NR-OFF
14

10
V CC = 9 V

6
10 100 1k 10 k 100 k 500 k
Frequency (Hz)

Rev.4, Jun. 1999, page 46 of 66

 HA12163 Series

Maximum Output Level vs. Supply Voltage (1)

(RAIin RECmode RECOUT)
25
HA12164

Maximum Output Level Vo max (dB) 20

15
NR-ON
NR-OFF
f = 1 kHz
T.H.D = 1 %
0 dB = 300 mVrms
10
6 8 10 12 14 16
Supply Voltage (V)

Maximum Output Level vs. Supply Voltage (2)

(RAIin PBmode PBOUT)
25
HA12164
Maximum Output Level Vo max (dB)

20

15
NR-ON
NR-OFF
f = 1 kHz
T.H.D = 1 %
0 dB = 450 mVrms
10
6 8 10 12 14 16
Supply Voltage (V)

Rev.4, Jun. 1999, page 47 of 66

HA12163 Series

Signal to Noise Ratio vs. Supply Voltage

90
HA12164
RECmode NR-OFF
PBmode NR-ON

Signal to Noise Ratio S/N (dB)

PBmode NR-OFF
80

RECmode NR-ON
70
←
RAIin PBOUT, RECOUT
VCC = 9 V
f = 1 kHz
CCIR/ARM

60
6 8 10 12 14 16
Supply Voltage (V)

Total Harmonic Distortion vs. Output Level (1)

(RAIin RECmode RECOUT NR-ON)
5
HA12164
fin = 100 Hz
2 fin = 1 kHz
Total Harmonic Distortion T.H.D. (%)

fin = 10 kHz
1.0 VCC = 9 V

0.5

0.2

0.1

0.05

0.02

0.01
−15 −10 −5 0 5 10 15 20
Output Level Vout (dB)

Rev.4, Jun. 1999, page 48 of 66

 HA12163 Series

Total Harmonic Distortion vs. Output Level (2)

(RAIin RECmode RECOUT NR-OFF)
5
HA12164
fin = 100 Hz
2 fin = 1 kHz
Total Harmonic Distortion T.H.D. (%) fin = 10 kHz
1.0 VCC = 9 V

0.5

0.2

0.1

0.05

0.02

0.01
−15 −10 −5 0 5 10 15 20
Output Level Vout (dB)

Total Harmonic Distortion vs. Output Level (3)

(RAIin PBmode PBOUT NR-ON)
5
HA12164
fin = 100 Hz
2 fin = 1 kHz
Total Harmonic Distortion T.H.D. (%)

fin = 10 kHz
1.0 VCC = 9 V

0.5

0.2

0.1

0.05

0.02

0.01
−15 −10 −5 0 5 10 15 20
Output Level Vout (dB)

Rev.4, Jun. 1999, page 49 of 66

HA12163 Series

Total Harmonic Distortion vs. Output Level (4)

(RAIin PBmode PBOUT NR-OFF)
5
HA12164
fin = 100 Hz
2 fin = 1 kHz
Total Harmonic Distortion T.H.D. (%) fin = 10 kHz
1.0 VCC = 9 V

0.5

0.2

0.1

0.05

0.02

0.01
−15 −10 −5 0 5 10 15 20
Output Level Vout (dB)

Ripple Rejection Ratio vs. Frequency (RECmode)

−10
HA12164

VCC = 9V
Ripple Rejection Ratio R.R.R (dB)

−20

−30

NR-ON

−40

NR-OFF
−50

−60
20 50 100 200 500 1k 2k 5k 10k 20k
Frequency (Hz)

Rev.4, Jun. 1999, page 50 of 66

 HA12163 Series

Ripple Rejection Ratio vs. Frequency (PBmode)

−10
HA12164

VCC = 9V
Ripple Rejection Ratio R.R.R (dB)
−20

−30
PBOUT NR-ON

−40
PBOUT NR-OFF

−50 EQOUT NR-ON/OFF

−60
20 50 100 200 500 1k 2k 5k 10k 20k
Frequency (Hz)

HA12165 Data

Encode Boost vs. Frequency (V CC = 8.5 V, 12 V, 16 V)

10.8
HA12165
9.6 Vin = –40 dB

8.4
–30 dB
7.2
Encode Boost (dB)

6.0
16 V
4.8
–20 dB
3.6 8.5 V, 12 V

2.4
–10 dB
1.2
0 dB
0

–1.2
100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Rev.4, Jun. 1999, page 51 of 66

HA12163 Series

Decode Cut vs. Frequency (V CC = 8.5 V, 12 V, 16 V)

1.2
HA12165
0 Vin = 0 dB
–10 dB
–1.2

–2.4
–20 dB
Decode Cut (dB)

–3.6 8.5 V, 12 V

–4.8

–6.0 16 V
–30 dB
–7.2

–8.4

–9.6 –40 dB

–10.8
100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

TAIin Input Amp. Gain vs. Frequency (PBmode)

28
HA12165

24
PBOUT NR-OFF

20
Gain (dB)

RECOUT NR-ON/OFF

16

12
V CC = 12 V

8
10 100 1k 10 k 100 k 500 k
Frequency (Hz)

Rev.4, Jun. 1999, page 52 of 66

 HA12163 Series

RAIin Input Amp. Gain vs. Frequency (RECmode)

28
HA12165

24

20 PBOUT NR-ON/OFF
Gain (dB)

16
RECOUT NR-OFF

12
V CC = 12 V

8
10 100 1k 10 k 100 k 500 k
Frequency (Hz)

Maximum Output Level vs. Supply Voltage (1)

(RAIin RECmode RECOUT)
20
HA12165
Maximum Output Level Vo max (dB)

15

10
NR-ON
NR-OFF
f = 1 kHz
T.H.D = 1 %
0 dB = 300 mVrms
5
6 8 10 12 14 16
Supply Voltage (V)

Rev.4, Jun. 1999, page 53 of 66

HA12163 Series

Maximum Output Level vs. Supply Voltage (2)

(RAIin PBmode PBOUT)
20
HA12165

Maximum Output Level Vo max (dB) 15

10
NR-ON
NR-OFF
f = 1 kHz
T.H.D = 1 %
0 dB = 580 mVrms
5
6 8 10 12 14 16
Supply Voltage (V)

Signal to Noise Ratio vs. Supply Voltage

90
HA12165
RECmode NR-OFF
PBmode NR-ON
Signal to Noise Ratio S/N (dB)

PBmode NR-OFF
80

RECmode NR-ON

70
←
RAIin PBOUT, RECOUT
VCC = 12 V
f = 1 kHz
CCIR/ARM

60
6 8 10 12 14 16 18
Supply Voltage (V)

Rev.4, Jun. 1999, page 54 of 66

 HA12163 Series

Total Harmonic Distortion vs. Output Level (1)

(RAIin RECmode RECOUT NR-OFF)
5
HA12165
fin = 100 Hz
2 fin = 1 kHz
Total Harmonic Distortion T.H.D. (%) fin = 10 kHz
1.0 VCC = 12 V

0.5

0.2

0.1

0.05

0.02

0.01
−15 −10 −5 0 5 10 15 20
Output Level Vout (dB)

Total Harmonic Distortion vs. Output Level (2)

(RAIin RECmode RECOUT NR-ON)
5
HA12165
fin = 100 Hz
2 fin = 1 kHz
Total Harmonic Distortion T.H.D. (%)

fin = 10 kHz
1.0 VCC = 12 V

0.5

0.2

0.1

0.05

0.02

0.01
−15 −10 −5 0 5 10 15 20
Output Level Vout (dB)

Rev.4, Jun. 1999, page 55 of 66

HA12163 Series

Total Harmonic Distortion vs. Output Level (3)

(RAIin PBmode PBOUT NR-ON)
10
HA12165 fin = 100 Hz
5
fin = 1 kHz
Total Harmonic Distortion T.H.D. (%) fin = 10 kHz
2 VCC = 12 V

1.0

0.5

0.2

0.1

0.05

0.02

0.01
−15 −10 −5 0 5 10 15 20
Output Level Vout (dB)

Total Harmonic Distortion vs. Output Level (4)

(RAIin PBmode PBOUT NR-OFF)
10
HA12165
5 fin = 100 Hz
Total Harmonic Distortion T.H.D. (%)

fin = 1 kHz
2 fin = 10 kHz
VCC = 12 V
1.0

0.5

0.2

0.1

0.05

0.02

0.01
−15 −10 −5 0 5 10 15 20
Output Level Vout (dB)

Rev.4, Jun. 1999, page 56 of 66

 HA12163 Series

Ripple Rejection Ratio vs. Frequency (RECmode)

−10
HA12165

VCC = 12V
Ripple Rejection Ratio R.R.R (dB) −20

−30

NR-ON

−40

NR-OFF
−50

−60
20 50 100 200 500 1k 2k 5k 10k 20k
Frequency (Hz)

Ripple Rejection Ratio vs. Frequency (PBmode)

−10
HA12165

V CC = 12V
Ripple Rejection Ratio R.R.R (dB)

−20

−30
PBOUT NR-ON

−40
PBOUT NR-OFF

−50 EQOUT NR-ON/OFF

−60
20 50 100 200 500 1k 2k 5k 10k 20k
Frequency (Hz)

Rev.4, Jun. 1999, page 57 of 66

HA12163 Series

HA12160 Data

Encode Boost vs. Frequency (V CC = 8.2 V, 9 V, 16 V)

10.8
HA12160
9.6 Vin = –40 dB

8.4
–30 dB
7.2
Encode Boost (dB)

6.0
16 V
4.8
–20 dB
3.6 8.2 V, 9 V

2.4
–10 dB
1.2
0 dB
0

–1.2
100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Decode Cut vs. Frequency (V CC = 8.2 V, 9 V, 16 V)

1.2
HA12160
0 Vin = 0 dB
–10 dB
–1.2

–2.4
–20 dB
Decode Cut (dB)

–3.6 8.2 V, 9 V

–4.8

–6.0 16 V
–30 dB
–7.2

–8.4

–9.6 –40 dB

–10.8
100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Rev.4, Jun. 1999, page 58 of 66

 HA12163 Series

TAIin Input Amp. Gain vs. Frequency (PBmode)

28
HA12160

24
PBOUT NR-OFF

20
Gain (dB)

RECOUT NR-ON/OFF

16

12
V CC = 9 V

8
10 100 1k 10 k 100 k 500 k
Frequency (Hz)

RAIin Input Amp. Gain vs. Frequency (RECmode)

28
HA12160

24

20 PBOUT NR-ON/OFF
Gain (dB)

16
RECOUT NR-OFF

12
V CC = 9 V

8
10 100 1k 10 k 100 k 500 k
Frequency (Hz)

Rev.4, Jun. 1999, page 59 of 66

HA12163 Series

Maximum Output Level vs. Supply Voltage (1)

(RAIin RECmode RECOUT)
20
HA12160

Maximum Output Level Vo max (dB)

15

NR-ON
NR-OFF
10 f = 1 kHz
T.H.D. = 1 %
0 dB = 300 mVrms
8
6 8 10 12 14 16
Supply Voltage (V)

Maximum Output Level vs. Supply Voltage (2)

(RAIin PBmode PBOUT)
20
HA12160
Maximum Output Level Vo max (dB)

15

NR-ON
NR-OFF
10 f = 1 kHz
T.H.D = 1 %
0 dB = 550 mVrms
8
6 8 10 12 14 16
Supply Voltage (V)

Rev.4, Jun. 1999, page 60 of 66

 HA12163 Series

Signal to Noise Ratio vs. Supply Voltage

90
HA12160
RECmode NR-OFF
PBmode NR-ON

Signal to Noise Ratio S/N (dB)

PBmode NR-OFF
80

RECmode NR-ON

70
←
RAIin PBOUT, RECOUT
VCC = 9 V
f = 1 kHz
CCIR/ARM

60
6 8 10 12 14 16 18
Supply Voltage (V)

Total Harmonic Distortion vs. Output Level (1)

(RAIin RECmode RECOUT NR-ON)
5
HA12160
fin = 100 Hz
2 fin = 1 kHz
Total Harmonic Distortion T.H.D. (%)

fin = 10 kHz
1.0 VCC = 9 V

0.5

0.2

0.1

0.05

0.02

0.01
−15 −10 −5 0 5 10 15
Output Level Vout (dB)

Rev.4, Jun. 1999, page 61 of 66

HA12163 Series

Total Harmonic Distortion vs. Output Level (2)

(RAIin RECmode RECOUT NR-OFF)
2
HA12160
fin = 100 Hz

Total Harmonic Distortion T.H.D. (%)

1.0
fin = 1 kHz
fin = 10 kHz
0.5 VCC = 9 V

0.2

0.1

0.05

0.02

0.01
−15 −10 −5 0 5 10 15
Output Level Vout (dB)

Total Harmonic Distortion vs. Output Level (3)

(RAIin PBmode PBOUT NR-ON)
5
HA12160
fin = 100 Hz
Total Harmonic Distorition T.H.D. (%)

2 fin = 1 kHz
fin = 10 kHz
1.0 VCC = 9 V

0.5

0.2

0.1

0.05

0.02

0.01
−15 −10 −5 0 5 10 15
Output Level Vout (dB)

Rev.4, Jun. 1999, page 62 of 66

 HA12163 Series

Total Harmonic Distortion vs. Output Level (4)

(RAIin PBmode PBOUT NR-OFF)
5
HA12160
fin = 100 Hz
fin = 1 kHz

Total Harmonic Distorition T.H.D. (%)

2
fin = 10 kHz
1.0 VCC = 9 V

0.5

0.2

0.1

0.05

0.02

0.01
−15 −10 −5 0 5 10 15
Output Level Vout (dB)

Ripple Rejection Ratio vs. Frequency (RECmode)

−10
HA12160

V CC = 9 V
Ripple Rejection Ratio R.R.R (dB)

−20

−30
NR-ON

−40
NR-OFF

−50

−60
20 50 100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Rev.4, Jun. 1999, page 63 of 66

HA12163 Series

Ripple Rejection Ratio vs. Frequency (PBmode)

−10
HA12160

Ripple Rejection Ratio R.R.R (dB) V CC = 9 V

−20

−30
PBOUT NR-ON

−40
PBOUT NR-OFF

EQOUT NR-ON/OFF
−50

−60
20 50 100 200 500 1k 2k 5k 10 k 20 k
Frequency (Hz)

Rev.4, Jun. 1999, page 64 of 66

 HA12163 Series

Package Dimensions

Unit: mm

9.0 ± 0.2
7.0
36 25

0.5
37 24
9.0 ± 0.2

48 13
1 12
*0.21 ± 0.05
0.08 M
0.19 ± 0.04

*0.17 ± 0.05
0.15 ± 0.04
1.70 Max 1.00
1.40

0.75 0.75
0˚ – 8˚
0.10 ± 0.07

0.50 ± 0.10
0.10

Hitachi Code FP-48

JEDEC —
*Dimension including the plating thickness EIAJ Conforms
Base material dimension Weight (reference value) 0.2 g

12.8 ± 0.3 Unit: mm

10.0

42 29

43 28
12.8 ± 0.3

0.65

56 15
1 14
2.54 Max

*0.32 ± 0.08
*0.17 ± 0.05
0.15 ± 0.04

0.13 M
0.30 ± 0.06
2.20

0.775 0.35 0.775 1.40

0˚ – 8 ˚
–0.09
0.1 +0.1

0.10 0.60 ± 0.15

Hitachi Code FP-56
JEDEC —
*Dimension including the plating thickness EIAJ —
Base material dimension Weight (reference value) 0.5 g

Rev.4, Jun. 1999, page 65 of 66

HA12163 Series

Disclaimer
1. Hitachi neither warrants nor grants licenses of any rights of Hitachi’s or any third party’s patent,
copyright, trademark, or other intellectual property rights for information contained in this document.
Hitachi bears no responsibility for problems that may arise with third party’s rights, including
intellectual property rights, in connection with use of the information contained in this document.
2. Products and product specifications may be subject to change without notice. Confirm that you have
received the latest product standards or specifications before final design, purchase or use.
3. Hitachi makes every attempt to ensure that its products are of high quality and reliability. However,
contact Hitachi’s sales office before using the product in an application that demands especially high
quality and reliability or where its failure or malfunction may directly threaten human life or cause risk
of bodily injury, such as aerospace, aeronautics, nuclear power, combustion control, transportation,
traffic, safety equipment or medical equipment for life support.
4. Design your application so that the product is used within the ranges guaranteed by Hitachi particularly
for maximum rating, operating supply voltage range, heat radiation characteristics, installation
conditions and other characteristics. Hitachi bears no responsibility for failure or damage when used
beyond the guaranteed ranges. Even within the guaranteed ranges, consider normally foreseeable
failure rates or failure modes in semiconductor devices and employ systemic measures such as fail-
safes, so that the equipment incorporating Hitachi product does not cause bodily injury, fire or other
consequential damage due to operation of the Hitachi product.
5. This product is not designed to be radiation resistant.
6. No one is permitted to reproduce or duplicate, in any form, the whole or part of this document without
written approval from Hitachi.
7. Contact Hitachi’s sales office for any questions regarding this document or Hitachi semiconductor
products.

Sales Offices

Hitachi, Ltd.
Semiconductor & Integrated Circuits.
Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan
Tel: Tokyo (03) 3270-2111 Fax: (03) 3270-5109

URL NorthAmerica : http://semiconductor.hitachi.com/

Europe : http://www.hitachi-eu.com/hel/ecg
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Japan : http://www.hitachi.co.jp/Sicd/indx.htm
For further information write to:
Hitachi Semiconductor Hitachi Europe GmbH Hitachi Asia Ltd. Hitachi Asia (Hong Kong) Ltd.
(America) Inc. Electronic Components Group Hitachi Tower Group III (Electronic Components)
179 East Tasman Drive, Dornacher Straße 3 16 Collyer Quay #20-00, 7/F., North Tower,
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Fax: <1>(408) 433-0223 Tel: <49> (89) 9 9180-0 Fax : <65>-538-6933/538-3877 Tsim Sha Tsui, Kowloon,
Fax: <49> (89) 9 29 30 00 URL : http://www.hitachi.com.sg Hong Kong
Hitachi Asia Ltd. Tel : <852>-(2)-735-9218
Hitachi Europe Ltd.
(Taipei Branch Office) Fax : <852>-(2)-730-0281
Electronic Components Group.
4/F, No. 167, Tun Hwa North Road, URL : http://www.hitachi.com.hk
Whitebrook Park
Lower Cookham Road Hung-Kuo Building,
Maidenhead Taipei (105), Taiwan
Berkshire SL6 8YA, United Kingdom Tel : <886>-(2)-2718-3666
Tel: <44> (1628) 585000 Fax : <886>-(2)-2718-8180
Fax: <44> (1628) 585160 Telex : 23222 HAS-TP
URL : http://www.hitachi.com.tw
Copyright  Hitachi, Ltd., 2000. All rights reserved. Printed in Japan.
Colophon 2.0

Rev.4, Jun. 1999, page 66 of 66

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