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Commercial Industrial. CA2904 Datasheet |
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CA158, CA158A, CA258, CA358, CA358A,
CA2904, LM358, LM2904
Data Sheet
October 1999 File Number 1019.6
Dual, 1MHz, Operational Amplifiers for
Commercial Industrial, and Military
Applications
The CA158, CA158A, CA258, CA358, CA358A and CA2904
types consist of two independent, high gain, internally
frequency compensated operational amplifiers which are
designed specifically to operate from a single power supply
over a wide range of voltages. They may also be operated
from split power supplies. The supply current is basically
independent of the supply voltage over the recommended
voltage range.
These devices are particularly useful in interface circuits with
digital systems and can be operated from the single
common 5VDC power supply. They are also intended for
transducer amplifiers, DC gain blocks and many other
conventional op amp circuits which can benefit from the
single power supply capability.
The CA158, CA158A, CA258, CA358, CA358A, and
CA2904 types are an equivalent to or a replacement for the
industry types 158, 158A, 258, 258A, 358, 358A, and
CA2904.
Technical Data on LM Branded types is identical to the
corresponding CA Branded types.
Pinouts
CA158 (METAL CAN)
TOP VIEW
INV.
INPUT (A)
NON-INV.
INPUT (A) 3
V- 4
NON-INV. 5
INPUT (B)
2
1 OUTPUT (A)
-A
+
8 V+
+
-B
7 OUTPUT (B)
6
INV.
INPUT (B)
CA158, CA258, CA358 (PDIP, SOIC)
CA2904, LM358, LM2904 (PDIP)
TOP VIEW
OUTPUT (A) 1
INV. INPUT (A) 2
NON-INV. INPUT (A) 3
V- 4
A
8 V+
7 OUTPUT (B)
B 6 INV. INPUT (B)
5 NON-INV. INPUT (B)
Features
• Internal Frequency Compensation for Unity Gain
• High DC Voltage Gain . . . . . . . . . . . . . . . . . . 100dB (Typ)
• Wide Bandwidth at Unity Gain . . . . . . . . . . . . .1MHz (Typ)
• Wide Power Supply Range:
- Single Supply . . . . . . . . . . . . . . . . . . . . . . . . . 3V to 30V
• Dual Supplies . . . . . . . . . . . . . . . . . . . . . . . ±1.5V to ±15V
• Low Supply Current . . . . . . . . . . . . . . . . . . . .1.5 mA (Typ)
• Low Input Bias Current
• Low Input Offset Voltage and Current
• Input Common-Mode Voltage Range Includes Ground
• Differential Input Voltage Range Equal to V+ Range
• Large Output Voltage Swing. . . . . . . . . . . . 0V to V+ -1.5V
Ordering Information
PART
NUMBER
CA0158E
CA0158AE
CA0158M
CA0158T
CA0258E
CA0258M
CA0358E
CA0358AE
TEMP.
RANGE (oC)
PACKAGE
-55 to 125 8 Ld PDIP
-55 to 125 8 Ld PDIP
-55 to 125 8 Ld SOIC
-55 to 125 8 Pin Can
-25 to 85 8 Ld PDIP
-25 to 85 8 Ld SOIC
0 to 70 8 Ld PDIP
0 to 70 8 Ld PDIP
CA0358M
CA2904E
LM358N
LM2904N
0 to 70 8 Ld SOIC
-40 to 85 8 Ld PDIP
0 to 70 8 Ld PDIP
-40 to 85 8 Ld PDIP
PKG.
NO.
E8.3
E8.3
M8.15
T8.C
E8.3
M8.15
E8.3
E8.3
M8.15
E8.3
E8.3
E8.3
1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 1999
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CA158, CA158A, CA258, CA258A, CA358, CA358A, CA2904, LM358, LM2904
Absolute Maximum Ratings
Supply Voltage
CA2904, LM2904 . . . . . . . . . . . . . . . . . . . . . . . . . . . 26V or ±13V
Other Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32V or ±16V
Differential Input Voltage (All Types) . . . . . . . . . . . . . . . . . . . . . 32V
Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to V+
Input Current (VI < -0.3V, Note 1) . . . . . . . . . . . . . . . . . . . . . . 50mA
Output Short Circuit Duration (V+ ≤ 15V, Note 2) . . . . . .Continuous
Operating Conditions
Temperature Range
CA158, CA158A . . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC
CA258, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -25oC to 85oC
CA2904, LM2904 . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to 85oC
CA358, CA358A, LM358 . . . . . . . . . . . . . . . . . . . . . . 0oC to 70oC
Thermal Information
Thermal Resistance (Typical, Note 3)
θJA (oC/W) θJC (oC/W)
PDIP Package . . . . . . . . . . . . . . . . . . . 130
N/A
SOIC Package . . . . . . . . . . . . . . . . . . . 170
N/A
Can Package . . . . . . . . . . . . . . . . . . . . 155
67
Maximum Junction Temperature (Can Package) . . . . . . . . . . .175oC
Maximum Junction Temperature (Plastic Package) . . . . . . . . .150oC
Maximum Storage Temperature Range . . . . . . . . . . -65oC to 150oC
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300oC
(SOIC - Lead Tips Only)
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 PNP transistors becoming forward biased and thereby acting as input diode clamps. In addition to this diode action, there is also lateral NPN
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 destruction 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
PARAMETER
TEST CONDITIONS
TEMP
(oC)
CA158A
MIN TYP MAX
CA358A
MIN TYP MAX
Input Offset
Voltage (Note 6)
25 - 1 2 - 2 3
Full - - 4 - - 5
Average Input Offset Voltage RS = 0Ω
Drift
Full -
7 15 -
7 20
Input Common Mode Voltage V+ = 30V
Range (Note 5)
V+ = 30V
25 0
Full 0
-
V+ -1.5
0
-
V+ -2
0
- V+ -1.5
- V+ -2
Common Mode
Rejection Ratio
DC
25 70
85
-
65 85
-
Power Supply Rejection Ratio DC
25 65 100
-
65 100
-
Input Bias
Current (Note 4)
Input Offset
Current
Average Input Offset Current
Drift
II+ or II-
II+ or II-
II+ - II-
II+ - II-
25 -
Full -
25 -
Full -
Full -
20 50
40 100
2 10
- 30
10 200
-
-
-
-
-
45 100
40 200
5 30
- 75
10 300
Large Signal Voltage Gain RL ≥ 2kΩ, V+ = 15V (For
25
50
100
Large VO Swing)
-
25 100
-
Output Voltage Swing
RL = 2kΩ
25 0
-
V+ -1.5
0
- V+ -1.5
UNITS
mV
mV
µV/oC
V
V
dB
dB
nA
nA
nA
nA
pA/oC
kV/V
V
2
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