CA158, CA158A, CA258, CA258A,

S E M I C O N D U C T O R CA358, CA358A, CA2904,

LM358, LM2904
Dual, 1MHz, Operational Amplifiers for Commercial
June 1996 Industrial, and Military Applications
Features Description
• Internal Frequency Compensation for Unity Gain The CA158, CA158A, CA258, CA258A, CA358, CA358A
and CA2904 types consist of two independent, high gain,
• High DC Voltage Gain . . . . . . . . . . . . . . . . . 100dB (Typ)
internally frequency compensated operational amplifiers
• Wide Bandwidth at Unity Gain . . . . . . . . . . 1MHz (Typ) which are designed specifically to operate from a single
• Wide Power Supply Range: power supply over a wide range of voltages. They may also
- Single Supply . . . . . . . . . . . . . . . . . . . . . . . . 3V to 30V be operated from split power supplies. The supply current is
- Dual Supplies . . . . . . . . . . . . . . . . . . . . . . . ±1.5V to ±15V basically independent of the supply voltage over the
recommended voltage range.
• Low Supply Current. . . . . . . . . . . . . . . . . . 1.5 mA (Typ)
These devices are particularly useful in interface circuits with
• Low Input Bias Current digital systems and can be operated from the single
• Low Input Offset Voltage and Current common 5VDC power supply. They are also intended for
• Input Common-Mode Voltage Range Includes Ground transducer amplifiers, DC gain blocks and many other
conventional op amp circuits which can benefit from the
• Differential Input Voltage Range Equal to V+ Range
single power supply capability.
• Large Output Voltage Swing . . . . . . . . . . 0V to V+ -1.5V
The CA158, CA158A, CA258, CA258A, CA358, CA358A, and
CA2904 types are an equivalent to or a replacement for the
Ordering Information industry types 158, 158A, 258, 258A, 358, 358A, and CA2904.
PART TEMP. PKG. Technical Data on LM Branded types is identical to the
NUMBER RANGE (oC) PACKAGE NO. corresponding CA Branded types.
CA0158E -55 to 125 8 Ld PDIP E8.3
CA0158AE -55 to 125 8 Ld PDIP E8.3 Pinouts
CA0158M -55 to 125 8 Ld SOIC M8.15 CA158, CA258, CA358 (CAN)
CA0158M96 -55 to 125 8 Ld SOIC Tape and Reel M8.15 TOP VIEW
CA0158T -55 to 125 8 Pin Can T8.C
INV.
CA0158AT -55 to 125 8 Pin Can T8.C INPUT (A)
NON-INV. 2
CA0258E -25 to 85 8 Ld PDIP E8.3
INPUT (A) 3 1 OUTPUT (A)
CA0258AE -25 to 85 8 Ld PDIP E8.3 - A
CA0258M -25 to 85 8 Ld SOIC M8.15 +
V- 4 8 V+
CA0258M96 -25 to 85 8 Ld SOIC Tape and Reel M8.15 +
- B
CA0258AM -25 to 85 8 Ld SOIC M8.15
NON-INV. 5 7 OUTPUT (B)
CA0258AM96 -25 to 85 8 Ld SOIC Tape and Reel M8.15 INPUT (B) 6
CA0258T -25 to 85 8 Pin Can T8.C INV.
INPUT (B)
CA0258AT -25 to 85 8 Pin Can T8.C
CA0358E 0 to 70 8 Ld PDIP E8.3
CA0358AE 0 to 70 8 Ld PDIP E8.3
CA0358M 0 to 70 8 Ld SOIC M8.15
CA158, CA258, CA358, CA2904 (PDIP, SOIC)
CA0358AM 0 to 70 8 Ld SOIC M8.15 LM358, LM2904 (PDIP)
CA0358M96 0 to 70 8 Ld SOIC Tape and Reel M8.15 TOP VIEW
CA0358AM96 0 to 70 8 Ld SOIC Tape and Reel M8.15
CA0358T 0 to 70 8 Pin Can T8.C OUTPUT (A) 1 8 V+
CA0358AT 0 to 70 8 Pin Can T8.C A
INV. INPUT (A) 2 7 OUTPUT (B)
CA2904E -40 to 85 8 Ld PDIP E8.3
NON-INV. INPUT (A) 3 B 6 INV. INPUT (B)
CA2904M -40 to 85 8 Ld SOIC M8.15
CA2904M96 -40 to 85 8 Ld SOIC Tape and Reel M8.15 V- 4 5 NON-INV. INPUT (B)

LM358N 0 to 70 8 Ld PDIP E8.3

LM2904N 0 to 70 8 Ld PDIP E8.3

CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures. File Number 1019.3
Copyright © Harris Corporation 1996
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 CA158, CA158A, CA258, CA258A, CA358, CA358A, CA2904, LM358, LM2904

Absolute Maximum Ratings Thermal Information

Supply Voltage Thermal Resistance (Typical, Note 3) θJA (oC/W) θJC (oC/W)
CA2904, LM2904 . . . . . . . . . . . . . . . . . . . . . . . . . . . 26V or ±13V PDIP Package . . . . . . . . . . . . . . . . . . . 130 N/A
Other Types. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32V or ±16V SOIC Package . . . . . . . . . . . . . . . . . . . 170 N/A
Differential Input Voltage (All Types). . . . . . . . . . . . . . . . . . . . . . 32V Can Package . . . . . . . . . . . . . . . . . . . . 155 67
Input Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to V+ Maximum Junction Temperature (Can Package) . . . . . . . . . . 175oC
Input Current (VI < -0.3V, Note 1) . . . . . . . . . . . . . . . . . . . . . . . 50mA Maximum Junction Temperature (Plastic Package) . . . . . . . . 150oC
Output Short Circuit Duration (V+ ≤ 15V, Note 2). . . . . . Continuous Maximum Storage Temperature Range . . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300oC
Operating Conditions (SOIC - Lead Tips Only)

Temperature Range
CA158, CA158A . . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC
CA258, CA258A . . . . . . . . . . . . . . . . . . . . . . . . . . . -25oC to 85oC
CA2904, LM2904 . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to 85oC
CA358, CA358A, LM358. . . . . . . . . . . . . . . . . . . . . . . 0oC to 70oC
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation
of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

NOTES:
1. This input current will only exist when the voltage at any of the input leads is driven negative. This current is due to the collector base junction
of the input p-n-p transistors becoming forward biased and thereby acting as input diode clamps. In addition to this diode action, there is also
lateral n-p-n parasitic transistor action on the IC chip. This transistor action can cause the output voltages of the amplifiers to go to the V+
voltage level (or to ground for a large overdrive) for the time duration that an input is driven negative. This transistor action is not destructive
and normal output states will re-establish when the input voltage, which was negative, again returns to a value greater than -0.3V.
2. The maximum output current is approximately 40mA independent of the magnitude of V+. Continuous short circuits at V+ > 15V can cause
excessive power dissipation and eventual destruction. Short circuits from the output to V+ can cause overheating and eventual destruc-
tion of the device. Destructive dissipation can result from simultaneous short circuits on both amplifiers.
3. θJA is measured with the component mounted on an evaluation PC board in free air.

Electrical Specifications Values Apply for Each Operational Amplifier. Supply Voltage V+ = 5V, V- = 0V,
Unless Otherwise Specified

CA158A CA258A CA358A

TEST TEMP
PARAMETER CONDITIONS (oC) MIN TYP MAX MIN TYP MAX MIN TYP MAX UNITS

Input Offset 25 - 1 2 - 1 3 - 2 3 mV
Voltage (Note 6)
Full - - 4 - - 4 - - 5 mV

Average Input RS = 0Ω Full - 7 15 - 7 15 - 7 20 µV/oC

Offset Voltage
Drift

Input Common V+ = 30V 25 0 - V+ -1.5 0 - V+ -1.5 0 - V+ -1.5 V

Mode Voltage
V+ = 30V Full 0 - V+ -2 0 - V+ -2 0 - V+ -2 V
Range (Note 5)

Common Mode DC 25 70 85 - 70 85 - 65 85 - dB
Rejection Ratio

Power Supply DC 25 65 100 - 65 100 - 65 100 - dB

Rejection Ratio

Input Bias II+ or II- 25 - 20 50 - 40 80 - 45 100 nA

Current (Note 4)
II+ or II- Full - 40 100 - 40 100 - 40 200 nA

Input Offset II+ - II- 25 - 2 10 - 2 15 - 5 30 nA

Current
II+ - II- Full - - 30 - - 30 - - 75 nA

Average Input Full - 10 200 - 10 200 - 10 300 pA/oC

Offset Current
Drift

Large Signal RL ≥ 2kΩ, V+ = 15V 25 50 100 - 50 100 - 25 100 - kV/V

Voltage Gain (For Large VO Swing)

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 CA158, CA158A, CA258, CA258A, CA358, CA358A, CA2904, LM358, LM2904

Electrical Specifications Values Apply for Each Operational Amplifier. Supply Voltage V+ = 5V, V- = 0V,
Unless Otherwise Specified (Continued)

CA158A CA258A CA358A

TEST TEMP
PARAMETER CONDITIONS (oC) MIN TYP MAX MIN TYP MAX MIN TYP MAX UNITS

Output Voltage RL = 2kΩ 25 0 - V+ -1.5 0 - V+ -1.5 0 - V+ -1.5 V

Swing

Output Source VI+ = +1V, VI- = 0V, 25 20 40 - 20 40 - 20 40 - mA

Current V+ = 15V

Sink VI+ = 0V, VI- = 1V, 25 10 20 - 10 20 - 10 20 - mA

V+ = 15V

VI+ = 0V, VI- = 1V, 25 12 50 - 12 50 - 12 50 - µA

VO = 200mV

Short Circuit RL = 0Ω 25 - 40 60 - 40 60 - 40 60 mA
Output Current
(Note 2)

Crosstalk f = 1 to 20kHz 25 - -120 - - -120 - - -120 - dB

(Input Referred)

Total Supply RL = ∞ Full - 0.7 1.2 - 0.7 1.2 - 0.7 1.2 mA

Current
RL = ∞, V+ = 30V Full - 1.5 3 - 1.5 3 - 1.5 3 mA

NOTES:
4. Due to the p-n-p input stage the direction of the input current is out of the IC. No loading change exists on the input lines because the
current is essentially constant, independent of the state of the output.
5. The input signal voltage and the input common mode voltage should not be allowed to go negative by more than 0.3V. The positive limit
of the common mode voltage range is V+ - 1.5V, but either or both inputs can go to +32V without damage.
6. VO = 1.4V, RS = 0Ω with V+ from 5V to 30V, and over the full input common mode voltage range (0V to V+ - 1.5V).

Electrical Specifications Values Apply for Each Operational Amplifier. Supply Voltage V+ = 5V, V- = 0V,
Unless Otherwise Specified

CA158, CA258 CA358, LM358 CA2904, LM2904

TEST TEMP
PARAMETER CONDITIONS (oC) MIN TYP MAX MIN TYP MAX MIN TYP MAX UNITS

Input Offset 25 - 2 5 - 2 7 - 2 7 mV
Voltage (Note 9)
Full - - 7 - - 9 - - 10 mV

Average Input RS = 0Ω Full - 7 - - 7 - - 7 - µV/oC

Offset Voltage
Drift

Input Common V+ = 30V 25 0 - V+ -1.5 0 - V+ -1.5 0 - V+ -1.5 V

Mode Voltage
Range (Note 8) V+ = 30V Full 0 - V+ -2 0 - V+ -2 0 - V+ -2 V

Common Mode DC 25 70 85 - 65 70 - 50 70 - dB
Rejection Ratio

Power Supply DC 25 65 100 - 65 100 - 50 100 - dB

Rejection Ratio

Input Bias II+ or II- 25 - 45 150 - 45 250 - 45 250 nA

Current (Note 7)
II+ or II- Full - 40 300 - 40 500 - 40 500 nA

Input Offset II+ - II- 25 - 3 30 - 5 50 - 5 50 nA

Current
II+ - II- Full - - 100 - - 150 - 45 200 nA

Average Input Full - 10 - - 10 - - 10 - pA/oC

Offset Current
Drift

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 CA158, CA158A, CA258, CA258A, CA358, CA358A, CA2904, LM358, LM2904

Electrical Specifications Values Apply for Each Operational Amplifier. Supply Voltage V+ = 5V, V- = 0V,
Unless Otherwise Specified (Continued)

CA158, CA258 CA358, LM358 CA2904, LM2904

TEST TEMP
PARAMETER CONDITIONS (oC) MIN TYP MAX MIN TYP MAX MIN TYP MAX UNITS

Large Signal RL ≥ 2kΩ, V+ = 15V 25 50 100 - 25 100 - - 100 - kV/V

Voltage Gain (For Large VO Swing)

Output Voltage RL = 2kΩ 25 0 - V+ -1.5 0 - V+ -1.5 0 - V+ -1.5 V

Swing

Output Source VI+ = +1V, VI- = 0V, 25 20 40 - 20 40 - 20 40 - mA

Current V+ = 15V

Sink VI+ = 0V, VI- = 1V, 25 10 20 - 10 20 - 10 20 - mA

V+ = 15V

VI+ = 0V, VI- = 1V, 25 12 50 - 12 50 - - - - µA

VO = 200mV

Short Circuit RL = 0Ω 25 - 40 60 - 40 60 - 40 60 mA
Output Current
(Note 2)

Crosstalk f = 1 to 20kHz 25 - -120 - - -120 - - -120 - dB

(Input Referred)

Total Supply RL = ∞ Full - 0.7 1.2 - 0.7 1.2 - 0.7 1.2 mA

Current
RL = ∞, V+ = 30V Full - 1.5 3 - 1.5 3 - 1.5 3 mA

NOTES:
7. Due to the p-n-p input stage the direction of the input current is out of the IC. No loading change exists on the input lines because the
current is essentially constant, independent of the state of the output.
8. The input signal voltage and the input common mode voltage should not be allowed to go negative by more than 0.3V. The positive limit
of the common mode voltage range is V+ - 1.5V, but either or both inputs can go to +32V without damage.
9. VO = 1.4V, RS = 0Ω with V+ from 5V to 30V, and over the full input common mode voltage range (0V to V+ - 1.5V).

Schematic Diagram
ONE OF TWO OPERATIONAL AMPLIFIERS

8 V+
TO 2

6µA 4µA 100

µA
5 2
+
- 7
Q2 Q3 6
CCOMP
Q5

- 2 Q1 Q4 Q6

INPUTS
Q7
+ 3 Q11
RSC

Q10
1 VO
Q8 Q9
Q13

Q12 50µA

TO 2

4 V-

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 CA158, CA158A, CA258, CA258A, CA358, CA358A, CA2904, LM358, LM2904

Typical Performance Curves

VICR = 0V
60

15
50 V+ = 30V
INPUT VOLTAGE (V)

INPUT CURRENT (nA)

40 15V
10
NEGATIVE
30 5V

POSITIVE 20
5

10

0
-75 -50 -25 0 25 50 75 100 125
0 5 10 15 20
SUPPLY VOLTAGE (V) TEMPERATURE (oC)

FIGURE 1. INPUT VOLTAGE RANGE vs SUPPLY VOLTAGE FIGURE 2. INPUT CURRENT vs AMBIENT TEMPERATURE

120
COMMON MODE REJECTION RATION (dB)
V+ 100

mA ID
+7.5VDC
SUPPLY CURRENT DRAIN (mA)

80
4 100K
-
+ 60 100
3
- VO
+ +
40 VIN
2 100
100K
TA = 0oC TO 125oC -7.5VDC
1 20

-55oC
0
0 5 10 15 20 25 30 100 1K 10K 100K 1M
POSITIVE SUPPLY VOLTAGE (V) INPUT FREQUENCY (Hz)

FIGURE 3. SUPPLY CURRENT DRAIN vs SUPPLY VOLTAGE FIGURE 4. COMMON MODE REJECTION RATIO vs INPUT
FREQUENCY

140
TA = 25oC 10MΩ
120
OPEN-LOOP VOLTAGE GAIN (dB)

150
0.1µF V+
OPEN LOOP VOLTAGE GAIN (dB)

125 RL = 20kΩ 100 -

+ VO
VI V+ / 2
100 2kΩ 80

V+ = 10 TO 15V
75 60
V+ = 26V

50 40

25 20
TA = -40 ≤ TA ≤ 85oC
0 0
0 10 20 30 40 1 10 100 1k 10k 100k 1M 10M
POSITIVE SUPPLY VOLTAGE (V) FREQUENCY (Hz)

FIGURE 5. VOLTAGE GAIN vs SUPPLY VOLTAGE FIGURE 6. OPEN-LOOP FREQUENCY RESPONSE

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 CA158, CA158A, CA258, CA258A, CA358, CA358A, CA2904, LM358, LM2904

Typical Performance Curves (Continued)

TA = 25oC
TA = 25oC V+ = 30V
V+ = 15V

OUTPUT VOLTAGE (V)

RL = 2kΩ 4

OUTPUT VOLTAGE (mV)

500
3 -
+ VO
2 450
VI 50pF
1 INPUT
0 400
INPUT VOLTAGE (V)

4
350
3
OUTPUT
2 300
1
250
0 0 1 2 3 4 5 6 7 8 9
0 10 20 30 40
TIME (µs) TIME (µs)

FIGURE 7. VOLTAGE FOLLOWER PULSE RESPONSE FIGURE 8. VOLTAGE FOLLOWER PULSE RESPONSE
(LARGE SIGNAL) (SMALL SIGNAL)

20
TA = 25oC
100kΩ TA = 25oC
75
OUTPUT VOLTAGE SWING (V)

15 1kΩ +15V
INPUT CURRENT (nA)

VO
-
+
+7V
VI 2kΩ 50
10

5 25

0 0
1K 10K 100K 1M 0 10 20 30 40
FREQUENCY (Hz) POSITIVE SUPPLY VOLTAGE (V)

FIGURE 9. LARGE-SIGNAL FREQUENCY RESPONSE FIGURE 10. INPUT CURRENT vs SUPPLY VOLTAGE

10
8
V+ V+ = +5VDC
7 V+ = +15 VDC
V+ = +30VDC
OUTPUT VOLTAGE (V)

V+ / 2 VO
(REFERENCED TO V+)
OUTPUT VOLTAGE (V)

6 1
+
-
5 IO+
V+
4 INDEPENDENT OF V+ V+ / 2
TA = 25oC
0.1 -
IO
3 +

VO
2
TA = 25oC
1 0.01
0.001 0.01 0.1 1 10 100 0.001 0.01 0.1 1 10 100
OUTPUT SOURCE CURRENT (mA) OUTPUT SINK CURRENT (mA)

FIGURE 11. OUTPUT SOURCE CURRENT CHARACTERISTICS FIGURE 12. OUTPUT SINK CURRENT CHARACTERISTICS

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 CA158, CA158A, CA258, CA258A, CA358, CA358A, CA2904, LM358, LM2904

Typical Performance Curves (Continued)

70
V+ = 15V

OUTPUT SOURCE CURRENT (mA)

60

50

40

30

20

10

0
-75 -50 -25 0 25 50 75 100 125
TEMPERATURE (oC)

FIGURE 13. OUTPUT CURRENT vs AMBIENT TEMPERATURE

Metallization Mask Layout

0 10 20 30 40 50 60 66

72
70

60

50

40 69 - 77
(1.753 - 1.956)
30

20

10

0
4 - 10
(0.102 - 0.254)
63 - 71
(1.600 - 1.803)

Dimensions in parentheses are in millimeters and derived

from the basic inch dimensions as indicated. Grid
graduations are in mils (10-3 inch).

The photographs and dimensions represent a chip when it

is part of the wafer. When the wafer is cut into chips, the
cleavage angles are 57o instead of 90o with respect to the
face of the chip. Therefore, the isolated chip is actually 7mils
(0.17mm) larger in both dimensions.

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