CA3094B Intersil, CA3094B Datasheet - Page 14

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

Typical Performance Curves
FIGURE 35. SLEW RATE vs AMPLIFIER BIAS CURRENT
100
1.0
0.1
10
1
V+ = +15V, V- = -15V, T
FOR TEST CIRCUIT, SEE FIGURE 22
FIGURE 37. PHASE COMPENSATION CAPACITANCE AND RESISTANCE vs CLOSED LOOP VOLTAGE GAIN
AMPLIFIER BIAS CURRENT ( A)
10
3-25
A
= 25
o
C
1000
100
10
80
60
40
20
100
1
8
6
4
2
0
(Continued)
CA3094, CA3094A, CA3094B
10
V+ = +15V, V- = -15V, I
CLOSED LOOP VOLTAGE GAIN (dB)
20
1000
R
30
C
100mV OUTPUT SIGNAL WITH
10% OVERSHOOT
FOR PHASE COMPENSATION
TEST CIRCUIT, SEE FIGURE 24
40
ABC
FIGURE 36. SLEW RATE vs CLOSED LOOP VOLTAGE GAIN
= 500mA, T
50
100
1.0
0.1
C
10
C
0
V+ = +15V, V- = -15V, I
FOR TEST CIRCUIT, SEE FIGURE 23
A
60
= 25
o
C
20
70
CLOSED LOOP VOLTAGE GAIN (dB)
1000
800
600
400
200
40
ABC
= 500 A, T
60
A
= 25
o
C
80
100