CA3078E Intersil, CA3078E Datasheet - Page 6

• 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 10. BIAS SETTING RESISTANCE vs TOTAL
FIGURE 12. OUTPUT VOLTAGE SWING vs TOTAL QUIESCENT
1000
FIGURE 8. INPUT BIAS CURRENT vs TOTAL QUIESCENT
0.01
100
100
1.5
1.0
0.5
0.1
0.1
10
10
0
1
1000
1
0
1
V
T
V
T
A
S
A
S
= 25
= 1.3V
= 25
= 6
CA3078
CURRENT
QUIESCENT CURRENT
o
CURRENT
100
o
C
C
0.5
10
TOTAL QUIESCENT CURRENT ( A)
TOTAL QUIESCENT CURRENT ( A)
TOTAL QUIESCENT CURRENT ( A)
V
S
CA3078A
= 15
10
10k
5k
2k
1k
500
1.0
100
6
R
1
L
T
R
TERMINAL 5 AND V+
= 50k
A
SET
= 25
+6
-6
+3
-3
+1
-1
CONNECTED BETWEEN
0.1
o
1000
C
1.5
(Continued)
0.01
10000
2.0
0.001
FIGURE 11. MAXIMUM OUTPUT CURRENT vs TOTAL
FIGURE 13. OPEN LOOP VOLTAGE GAIN vs FREQUENCY
120
100
FIGURE 9. OPEN LOOP VOLTAGE GAIN vs TOTAL
-20
80
60
40
20
126
108
0
90
72
54
36
18
0.1
100
0
0.1
10
R
C
1
1
V
I
1000
Q
L
1-
T
S
100
300
R
1
= 100 A
= 10k , T
A
L
BETWEEN TERMINALS 1 AND 8
= 6
V
T
= 25
A
= 1M
S
1
= 25
= 6 TO V
QUIESCENT CURRENT
QUIESCENT CURRENT
o
C
o
TOTAL QUIESCENT CURRENT
10k
A
2k
C
10
= 25
TOTAL QUIESCENT CURRENT ( A)
1
S
10
o
FREQUENCY (Hz)
10
= 15
C
10
2
10
3
100
100
10
4
C
C
C
1
1
1
A)
10
= 0pF
= 10pF
= 30pF
1000
5
10
1000
6
0
100
200
300
400
126
108
90
72
54
36
18
0