74VHCU04

HEX INVERTER (SINGLE STAGE)

■ HIGH SPEED: tPD = 3.5 ns (TYP.) at VCC = 5V

■ LOW POWER DISSIPATION:
ICC = 2 µA (MAX.) at TA=25°C
■ HIGH NOISE IMMUNITY:

■
VNIH = VNIL = 10% VCC (MIN.)
POWER DOWN PROTECTION ON INPUTS
( s )
ct
■ SYMMETRICAL OUTPUT IMPEDANCE: SOP TSSOP

■
|IOH| = IOL = 8 mA (MIN)
BALANCED PROPAGATION DELAYS: Table 1: Order Codes
d u
tPLH ≅ tPHL
r o
■ OPERATING VOLTAGE RANGE:
VCC(OPR) = 2V to 5.5V
PACKAGE
SOP
e P T&R
74VHCU04MTR
■ PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 04
TSSOP
l e t 74VHCU04TTR

■ IMPROVED LATCH-UP IMMUNITY

s o
■ LOW NOISE: VOLP = 0.8V (MAX.)
b
Power down protection is provided on all inputs
and outputs and 0 to 7V can be accepted on
O
inputs with no regard to the supply voltage. This
DESCRIPTION
The 74VHCU04 is an advanced high-speed
) -device can be used to interface 5V to 3V since all

(s
CMOS HEX INVERTER fabricated with inputs are equipped with TTL threshold.

wiring C2MOS technology.

c t
sub-micron silicon gate and double-layer metal All inputs and outputs are equipped with
protection circuits against static discharge, giving

d u
As the internal circuit is composed of a single them 2KV ESD immunity and transient excess
voltage.

r o
stage inverter, it can be used in analog
applications such as crystal oscillator.

e P
l e t
s o
Figure 1: Pin Connection And IEC Logic Symbols

O b

Rev. 5
November 2004 1/11
74VHCU04

Figure 2: Input Equivalent Circuit Table 2: Pin Description

PIN N° SYMBOL NAME AND FUNCTION

1, 3, 5, 9, 11,
1A to 6A Data Inputs
13
2, 4, 6, 8, 10,
1Y to 6Y Data Outputs
12
7 GND Ground (0V)
14 VCC Positive Supply Voltage

Table 3: Truth Table

A
L
Y
H
( s )
H L

u ct
Table 4: Absolute Maximum Ratings
o d
Symbol Parameter
P r
Value Unit

e
let
VCC Supply Voltage -0.5 to +7.0 V
VI DC Input Voltage -0.5 to +7.0 V

so
VO DC Output Voltage -0.5 to VCC + 0.5 V
IIK
IOK
DC Input Diode Current
DC Output Diode Current
O b - 20
± 20
mA
mA

)-
IO DC Output Current ± 25 mA

t(s
ICC or IGND DC VCC or Ground Current ± 50 mA
Tstg Storage Temperature -65 to +150 °C
TL Lead Temperature (10 sec)
u c 300 °C

o d
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied

P r
Table 5: Recommended Operating Conditions

Symbol
e t e Parameter Value Unit
VCC
VI
s ol
Supply Voltage 2.0 to 5.5 V

b
Input Voltage 0 to 5.5 V

O
VO
Top
Output Voltage
Operating Temperature
Input Rise and Fall Time (see note 1) (VCC = 3.3 ± 0.3V)
0 to VCC
-55 to 125
V
°C
0 to 100
dt/dv ns/V
(VCC = 5.0 ± 0.5V) 0 to 20

1) VIN from 30% to 70% of VCC

2/11
 74VHCU04

Table 6: DC Specifications

Test Condition Value

Symbol Parameter VCC TA = 25°C -40 to 85°C -55 to 125°C Unit

(V) Min. Typ. Max. Min. Max. Min. Max.
VIH High Level Input 2.0 1.7 1.7 1.7
Voltage 3.0 to V
0.8VCC 0.8VCC 0.8VCC
5.5
VIL Low Level Input 2.0 0.3
Voltage 3.0 to 0.2 0.2 0.2 V
5.5 VCC VCC VCC
VOH High Level
Output Voltage
2.0 IO=-50 µA 1.8 2.0 1.8 1.8

( s )
ct
3.0 IO=-50 µA 2.7 3.0 2.7 2.7
IO=-50 µA
4.5
3.0 IO=-4 mA
4.0
2.58
4.5 4.0
2.48
4.0
2.48
d u V

4.5 IO=-8 mA 3.94 3.8

r o
3.8
VOL Low Level Output
Voltage
2.0 IO=50 µA
IO=50 µA
0.0 0.2
P
0.2

e
0.2
3.0
4.5 IO=50 µA
0.0
0.0
0.3
0.5
l e t 0.3
0.5
0.3
0.5 V
3.0 IO=4 mA

s
0.36
o 0.44 0.44

II Input Leakage
4.5
0 to
IO=8 mA

VI = 5.5V or GND
O b 0.36

± 0.1
0.44

± 1.0
0.44

± 1.0 µA

ICC
Current
Quiescent Supply
5.5
VI = VCC or GND
) - µA

(s
5.5 2 20 20
Current

c
Table 7: AC Electrical Characteristics (Input tr = tf = 3ns)t
d u
r o
Test Condition Value

Symbol Parameter

e P VCC
(V)
CL
(pF)
TA = 25°C -40 to 85°C -55 to 125°C Unit

let
Min. Typ. Max. Min. Max. Min. Max.
tPLH Propagation Delay 3.3(*) 15 5.0 8.9 1.0 10.5 1.0 10.5
tPHL

s o
Time 3.3(*) 50 7.5 11.4 1.0 13.0 1.0 13.0
ns

O b 5.0(**)
5.0(**)
15
50
3.5
5.0
5.5
7.0
1.0
1.0
6.5
8.0
1.0
1.0
6.5
8.0
ns

(*) Voltage range is 3.3V ± 0.3V

(**) Voltage range is 5.0V ± 0.5V

Table 8: Capacitive Characteristics

Test Condition Value

Symbol Parameter TA = 25°C -40 to 85°C -55 to 125°C Unit

Min. Typ. Max. Min. Max. Min. Max.

CIN Input Capacitance 5 10 10 10 pF
CPD Power Dissipation
Capacitance 13 pF
(note 1)

1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without
load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC/6 (per gate)

3/11
74VHCU04

Table 9: Dynamic Switching Characteristics

Test Condition Value

Symbol Parameter VCC TA = 25°C -40 to 85°C -55 to 125°C Unit

(V) Min. Typ. Max. Min. Max. Min. Max.
VOLP Dynamic Low 0.5 0.8
Voltage Quiet 5.0
VOLV Output (note 1, 2) -0.8 -0.5
Dynamic High
VIHD Voltage Input 5.0 CL = 50 pF 4.0 V
(note 1, 3)

VILD
Dynamic Low
Voltage Input 5.0 0.8

( s )
ct
(note 1, 3)

1) Worst case package.

2) Max number of outputs defined as (n). Data inputs are driven 0V to 5.0V, (n-1) outputs switching and one output at GND.
d u
3) Max number of data inputs (n) switching. (n-1) switching 0V to 5.0V. Inputs under test switching: 5.0V to threshold (VILD), 0V to threshold
(VIHD), f=1MHz.
r o
Figure 3: Test Circuit

e P
l e t
s o
O b
) -
c t (s
d u
r o
e P
l e t
s o
CL =15/50pF or equivalent (includes jig and probe capacitance)
RT = ZOUT of pulse generator (typically 50Ω)

O b

4/11
 74VHCU04

Figure 4: Waveform - Propagation Delays (f=1MHz; 50% duty cycle)

( s )
u ct
o d
P r
e te
o l
b s
- O
(s )
c t
d u
r o
e P
l e t
s o
O b

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74VHCU04

SO-14 MECHANICAL DATA

mm. inch
DIM.
MIN. TYP MAX. MIN. TYP. MAX.

A 1.35 1.75 0.053 0.069

A1 0.1 0.25 0.004 0.010

A2 1.10 1.65 0.043 0.065

B 0.33 0.51 0.013 0.020

C 0.19 0.25 0.007 0.010

( s )
D 8.55 8.75 0.337
ct
0.344
u
E 3.8 4.0 0.150
o d 0.157

e 1.27
P r
0.050

e
let
H 5.8 6.2 0.228 0.244

h 0.25 0.50 0.010 0.020

L 0.4 1.27
s o
0.016 0.050
b
-O
k 0° 8° 0° 8°

(s)
ddd 0.100 0.004

c t
d u
r o
e P
l e t
s o
O b

0016019D

6/11
 74VHCU04

TSSOP14 MECHANICAL DATA

mm. inch
DIM.
MIN. TYP MAX. MIN. TYP. MAX.

A 1.2 0.047

A1 0.05 0.15 0.002 0.004 0.006

A2 0.8 1 1.05 0.031 0.039 0.041

b 0.19 0.30 0.007 0.012

( s )
c 0.09 0.20 0.004
u ct
0.0089

D 4.9 5 5.1 0.193 0.197

o d 0.201

E 6.2 6.4 6.6 0.244

P r
0.252 0.260

E1 4.3 4.4 4.48 0.169

e te 0.173 0.176

o l
bs
e 0.65 BSC 0.0256 BSC

K 0˚ 8˚

- O 0˚ 8˚

L 0.45 0.60

( s)
0.75 0.018 0.024 0.030

c t
d u
r o
A A2

e P
let
K L
A1 b e c E

s o
O b D

E1

PIN 1 IDENTIFICATION
1
0080337D

7/11
74VHCU04

Tape & Reel SO-14 MECHANICAL DATA

mm. inch
DIM.
MIN. TYP MAX. MIN. TYP. MAX.

A 330 12.992

C 12.8 13.2 0.504 0.519

D 20.2 0.795

N 60 2.362

( s )
ct
T 22.4 0.882

du
Ao 6.4 6.6 0.252 0.260

ro
Bo 9 9.2 0.354 0.362

Ko 2.1 2.3 0.082

e P 0.090

let
Po 3.9 4.1 0.153 0.161

so
P 7.9 8.1 0.311 0.319

O b
) -
c t(s
d u
r o
e P
l e t
s o
O b

8/11
 74VHCU04

Tape & Reel TSSOP14 MECHANICAL DATA

mm. inch
DIM.
MIN. TYP MAX. MIN. TYP. MAX.

A 330 12.992

C 12.8 13.2 0.504 0.519

D 20.2 0.795

N 60 2.362

( s )
ct
T 22.4 0.882

du
Ao 6.7 6.9 0.264 0.272

ro
Bo 5.3 5.5 0.209 0.217

Ko 1.6 1.8 0.063

e P 0.071

let
Po 3.9 4.1 0.153 0.161

so
P 7.9 8.1 0.311 0.319

O b
) -
c t(s
d u
r o
e P
l e t
s o
O b

9/11
74VHCU04

Table 10: Revision History

Date Revision Description of Changes

12-Nov-2004 5 Order Codes Revision - pag. 1.

( s )
uct
o d
P r
e te
o l
b s
- O
(s )
c t
du
r o
e P
l e t
s o
O b

10/11
 74VHCU04

( s )
u ct
o d
P r
e t e
o l
b s
- O
(s )
c t
d u
r o
e P
l e t
s o
O b
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences
of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted
by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject
to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not
authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.

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11/11