CA3078E Intersil, CA3078E Datasheet - Page 7

• Manufacturer Part Number: CA3078E
• Description: MICROPOWER OP AMP (OTA) 700 NW
• Manufacturer: Intersil

Specifications of CA3078E

• Rohs Status: RoHS non-compliant
• Amplifier Type: General Purpose
• Number Of Circuits: 1
• Slew Rate: 1.5 V/µs
• Gain Bandwidth Product: 2MHz
• Current - Input Bias: 60nA
• Voltage - Input Offset: 1300µV
• Current - Supply: 100µA
• Current - Output / Channel: 12mA
• Voltage - Supply, Single/dual (±): 1.5 V ~ 12 V, ±0.75 V ~ 6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Output Type: -
• -3db Bandwidth: -
• Other names: CA3078

Typical Performance Curves
FIGURE 14. OUTPUT AND COMMON MODE VOLTAGE vs
FIGURE 17. INPUT OFFSET CURRENT vs TEMPERATURE
100
0.1
+0.1
2.5
2.0
1.5
1.0
0.5
-0.1
-0.1
10
-10
1
0
-1
-75
V
I
T
S
Q
A
= 6
= 20 A
= 25
-50
SUPPLY VOLTAGE
o
C
-25
+1
-1
-V
CA3078A
I
Q
TEMPERATURE (
ICR
= 20 A
SUPPLY VOLTS (V+, V-)
0
V
ICR
-V
V
25
7
CA3078
I
Q
OM
OM
+10
-10
= 100 A
50
o
C)
75
(Continued)
+100
-100
100
125
10
8
6
4
2
0
15.0
12.5
10.0
FIGURE 15. OPEN LOOP VOLTAGE GAIN vs FREQUENCY
FIGURE 16. INPUT OFFSET VOLTAGE vs TEMPERATURE
7.5
5.0
2.5
1.75
1.50
1.25
1.00
0.75
0.50
0.25
120
100
-20
FIGURE 18. INPUT BIAS CURRENT vs TEMPERATURE
80
60
40
20
0
-75
0
0
0.1
V
1000
R
T
C
S
V
I
Q
100
300
A
L
1
V
S
= 6
- BETWEEN TERMINALS 1 AND 8
= 20 A
= 25
= 10k
S
-50
= 6
= 6
-75
o
1
C
-25
CA3078A
I
-50
Q
10
= 20 A
1
TEMPERATURE (
I
Q
FREQUENCY (Hz)
-25
0
= 100 A
CA3078
TEMPERATURE (
10
2
25
0
10
3
50
25
o
C)
10
o
C)
4
50
75
CA3078
I
Q
= 100 A
CA3078A
I
Q
C
C
C
10
100
75
1
1
1
= 20 A
5
= 0pF
= 10pF
= 30pF
100
10
125
6
0
100
200
300
400
100
75
50
25
0
125