CA3140, CA3140A
Electrical Specifications
PARAMETER
Large Signal Voltage Gain (Note 3)
(See Figures 6, 29)
Common Mode Rejection Ratio
(See Figure 34)
Common Mode Input Voltage Range (See Figure 8)
Power-Supply Rejection Ratio,
∆V
IO
/∆V
S
(See Figure 36)
Max Output Voltage (Note 4)
(See Figures 2, 8)
Supply Current (See Figure 32)
Device Dissipation
Input Offset Voltage Temperature Drift
NOTES:
3. At V
O
= 26V
P-P
, +12V, -14V and R
L
= 2kΩ.
4. At R
L
= 2kΩ.
For Equipment Design, at V
SUPPLY
=
±15V,
T
A
= 25
o
C, Unless Otherwise Specified
(Continued)
CA3140
SYMBOL
A
OL
MIN
20
86
CMRR
-
70
V
ICR
PSRR
-15
-
76
V
OM
+
V
OM
-
I+
P
D
∆V
IO
/∆T
+12
-14
-
-
-
TYP
100
100
32
90
-15.5 to +12.5
100
80
13
-14.4
4
120
8
MAX
-
-
320
-
11
150
-
-
-
6
180
-
MIN
20
86
-
70
-15
-
76
+12
-14
-
-
-
CA3140A
TYP
100
100
32
90
-15.5 to +12.5
100
80
13
-14.4
4
120
6
MAX
-
-
320
-
12
150
-
-
-
6
180
-
UNITS
kV/V
dB
µV/V
dB
V
µV/V
dB
V
V
mA
mW
µV/
o
C
Electrical Specifications
For Design Guidance At V+ = 5V, V- = 0V, T
A
= 25
o
C
TYPICAL VALUES
PARAMETER
Input Offset Voltage
Input Offset Current
Input Current
Input Resistance
Large Signal Voltage Gain (See Figures 6, 29)
SYMBOL
|V
IO
|
|I
IO
|
I
I
R
I
A
OL
CA3140
5
0.1
2
1
100
100
CA3140A
2
0.1
2
1
100
100
32
90
-0.5
2.6
100
80
3
0.13
10
1
7
3.7
1.6
8
200
UNITS
mV
pA
pA
TΩ
kV/V
dB
µV/V
dB
V
V
µV/V
dB
V
V
mA
mA
V/µs
MHz
mA
mW
µA
Common Mode Rejection Ratio
CMRR
32
90
Common Mode Input Voltage Range (See Figure 8)
V
ICR
-0.5
2.6
Power Supply Rejection Ratio
PSRR
∆V
IO
/∆V
S
V
OM
+
V
OM
-
100
80
3
0.13
10
1
7
3.7
1.6
8
200
Maximum Output Voltage (See Figures 2, 8)
Maximum Output Current:
Source
Sink
I
OM
+
I
OM
-
Slew Rate (See Figure 31)
Gain-Bandwidth Product (See Figure 30)
Supply Current (See Figure 32)
Device Dissipation
Sink Current from Terminal 8 to Terminal 4 to Swing Output Low
SR
f
T
I+
P
D
4
FN957.10
July 11, 2005
INTERSIL [ INTERSIL CORPORATION ]
