CA3094B Intersil, CA3094B Datasheet - Page 12

• Manufacturer Part Number: CA3094B
• Description: 30MHz / High Output Current Operational Transconductance Amplifier
• Manufacturer: Intersil

Typical Performance Curves
FIGURE 23. INPUT OFFSET VOLTAGE vs AMPLIFIER BIAS
FIGURE 25. INPUT BIAS CURRENT vs AMPLIFIER BIAS
FIGURE 27. AMPLIFIER SUPPLY CURRENT vs AMPLIFIER
10
10
10
10
10
10
10
10
1.0
0.1
1.0
0.1
-1
-2
-3
-4
-5
-6
-7
-8
5
4
3
2
1
0
3
4
3
2
1
4
3
2
1
0.1
0.1
0.1
V+ = +15V, V- = -15V
V+ = +15V, V- = -15V
V+ = +15V, V- = -15V
125
o
CURRENT (I
CURRENT (I
BIAS CURRENT (I
25
-55
C
o
o
25
-55
C
C
o
AMPLIFIER BIAS CURRENT ( A)
o
AMPLIFIER BIAS CURRENT ( A)
AMPLIFIER BIAS CURRENT ( A)
C
1.0
C
1
1
70
90
125
o
o
0.88 A
C
C
o
C
ABC
ABC
3-23
, TERMINAL 5)
, TERMINAL 5)
ABC
10
10
10
T
, TERMINAL 5)
A
= 125
125
25
-55
25
o
o
o
o
o
C
C
C
C
C
100
100
100
CA3094, CA3094A, CA3094B
-55
125
70
25
90
o
o
o
-55
o
o
C
C
C
C
C
o
C
1000
1000
1000
FIGURE 24. INPUT OFFSET CURRENT vs AMPLIFIER BIAS
FIGURE 26. DEVICE DISSIPATION vs AMPLIFIER BIAS
FIGURE 28. COMMON MODE INPUT VOLTAGE vs AMPLIFIER
0.01
-13.0
-13.5
-14.0
-14.5
-15.0
10
10
10
10
10
10
10
10
15.0
14.5
14.0
13.5
13.0
0.1
1
1
5
4
3
2
1
3
2
1
0.1
0.1
0
0.1
V+ = +15V, V- = -15V
T
V+ = +15V, V- = -15V
T
A
A
= 25
= 25
CURRENT (I
CURRENT (I
BIAS CURRENT (I
o
o
C
C
AMPLIFIER BIAS CURRENT ( A)
AMPLIFIER BIAS CURRENT ( A)
1.0
1.0
AMPLIFIER BIAS CURRENT ( A)
1.0
ABC
ABC
, TERMINAL 5)
, TERMINAL 5)
ABC
10
10
10
, TERMINAL 5)
V+ = +15V, V- = -15V
V+ = +6V, V- = -6V
V+ = +3V, V- = -3V
-55
25
125
o
o
C
o
C
C
100
100
100
V+
V-
CMR
CMR
1000
1000
1000