CA3080A Intersil, CA3080A Datasheet - Page 9

• Manufacturer Part Number: CA3080A
• Description: 2MHz / Operational Transconductance Amplifier
• Manufacturer: Intersil

Typical Performance Curves
FIGURE 18. PEAK OUTPUT VOLTAGE vs AMPLIFIER BIAS
FIGURE 20. TOTAL POWER DISSIPATION vs AMPLIFIER BIAS
10
10
-13.5
-14.5
10
10
14.5
13.5
10
-13
-14
-15
3
2
1
15
14
13
FIGURE 22. LEAKAGE CURRENT TEST CIRCUIT
5
4
0.1
0
0.1
36V
T
0V
SUPPLY VOLTS: V
T
LOAD RESISTANCE =
A
A
CURRENT
CURRENT
= 25
= 25
TEST POINT
o
o
C
(V
C
AMPLIFIER BIAS CURRENT (µA)
TP
AMPLIFIER BIAS CURRENT (µA)
1
1
1
)
V
S
S
= ±15V
= ±15V
2
3
∞
9
V
S
10
10
= ±3V
CA3080, A
4
V-
CMR
+36V
V
7
5
S
(Continued)
V-
= ±6V
100
100
OM
6
V+
CA3080, CA3080A
V+
CMR
OM
1000
1000
FIGURE 19. AMPLIFIER SUPPLY CURRENT vs AMPLIFIER
FIGURE 21. TRANSCONDUCTANCE vs AMPLIFIER BIAS
0.01
100
0.1
10
10
10
10
10
10
0.1
FIGURE 23. LEAKAGE CURRENT vs TEMPERATURE
10
10
10
10
1
1
-50
4
3
2
3
2
1
5
4
0.1
0.1
SUPPLY VOLTS: V
SUPPLY VOLTS: V
SUPPLY VOLTS: V
125
BIAS CURRENT
CURRENT
o
-25
C
-55
o
125
C, 25
AMPLIFIER BIAS CURRENT (µA)
AMPLIFIER BIAS CURRENT (µA)
1
1
o
0
C
o
V
C
TEMPERATURE (
S
2
S
= ±15V
= V
S
25
= ±15V
= ±15V
25
3
o
C
= V
10
0V
10
6
= 36V
-55
50
o
C
o
C)
125
75
100
100
o
C
100
25
-55
o
C
o
C
1000
1000
125