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)
TEMP
(
o
C)
25
25
25
25
25
Full
Full
CA158, CA258
MIN
20
10
12
-
-
-
-
TYP
40
20
50
40
-120
0.7
1.5
MAX
-
-
-
60
-
1.2
3
CA358, LM358
MIN
20
10
12
-
-
-
-
TYP
40
20
50
40
-120
0.7
1.5
MAX
-
-
-
60
-
1.2
3
CA2904, LM2904
MIN
20
10
-
-
-
-
-
TYP
40
20
-
40
-120
0.7
1.5
MAX
-
-
-
60
-
1.2
3
UNITS
mA
mA
µA
mA
dB
mA
mA
PARAMETER
Output
Current
Source
Sink
TEST
CONDITIONS
V
I
+ = +1V, V
I
- = 0V,
V+ = 15V
V
I
+ = 0V, V
I
- = 1V,
V+ = 15V
V
I
+ = 0V, V
I
- = 1V,
V
O
= 200mV
Short Circuit
Output Current (Note 2)
Crosstalk
Total Supply Current
R
L
= 0Ω
f = 1 to 20kHz
(Input Referred)
R
L
=
∞
R
L
=
∞
, V+ = 30V
NOTES:
7. Due to the PNP 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. V
O
= 1.4V, R
S
= 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
Q
2
Q
3
C
COMP
6
Q
5
Q
6
Q
7
+
3
Q
10
1
Q
8
Q
9
Q
13
Q
12
50µA
TO 2
4
V-
V
O
Q
11
R
SC
+
2
-
7
-
2
Q
1
Q
4
INPUTS
4
INTERSIL [ INTERSIL CORPORATION ]
