ISL55004_06 Datasheet, PDF (5/12 Pages) Intersil Corporation – High Supply Voltage 200MHz Unity-Gain Stable Operational Amplifier

ISL55004
Typical Performance Curves (Continued)
4
3
V_S = ±15V
R_F = 0Ω
2 RL = 500Ω
A_V = +1
1
0
-1
-2
C_L = 47pF
C_L = 27pF
C_L = 15pF
C_L = 5pF
-3
C_L = 0pF
-4
-5
-6
100k
1M
10M
100M
1G
FREQUENCY (Hz)
FIGURE 11. GAIN vs FREQUENCY FOR VARIOUS C_LOAD
(A_V = +1)
4
3
V_S = ±15V
R_F = 500Ω
2
R_L = 500Ω
A_V = +2
1
0
-1
-2
C_L = 100pF _{CL = 68pF}
C_L = 22pF
C_L = 5pF
C_L = 39pF
-3
-4
-5
-6
100k
1M
10M
100M
1G
FREQUENCY (Hz)
FIGURE 12. GAIN vs FREQUENCY FOR VARIOUS C_LOAD
(A_V = +2)
4
3
V_S = ±15V
R_L = 500Ω
2 ^{CL = 5pF}
A_V = +1
1
R_F = 500Ω
0
R_F = 100Ω
-1
R_F = 250Ω
-2
R_F = 0Ω
-3
-4
-5
-6
100k
1M
10M
100M
1G
FREQUENCY (Hz)
FIGURE 13. GAIN vs FREQUENCY FOR VARIOUS R_FEEDBACK
(A_V = +1)
4
3
V_S = ±15V
R_L = 500Ω
2 ^CL ^{= 5pF}
A_V = +2
1
R_F = 500Ω
0
R_F = 1kΩ
-1
R_F = 250Ω
-2
R_F = 100Ω
-3
-4
-5
-6
100k
1M
10M
100M
1G
FREQUENCY (Hz)
FIGURE 14. GAIN vs FREQUENCY FOR VARIOUS R_FEEDBACK
(A_V = +2)
4
3
V_S = ±15V
R_F = 500Ω
2 ^RL ^{= 500Ω}
C_L = 5pF
1 ^AV ^{= +2}
0
C_IN = 10pF _{CIN = 6.8pF}
C_IN = 4.7pF
-1
C_IN = 2.2pF
-2
C_IN = 0pF
-3
-4
-5
-6
100k
1M
10M
100M
1G
FREQUENCY (Hz)
FIGURE 15. GAIN vs FREQUENCY FOR VARIOUS INVERTING
INPUT CAPACITANCE (C_IN)
4
3
R_F = 0Ω
R_L = 500Ω
2 ^CL ^{= 5pF}
A_V = +1
1
V_S = ±2.5V
0
-1
V_S = ±10V
-2
V_S = ±15V
-3
-4
V_S = ±5V
-5
-6
100k
1M
10M
100M
1G
FREQUENCY (Hz)
FIGURE 16. GAIN vs FREQUENCY FOR VARIOUS SUPPLY
SETTINGS
5
FN6219.2
July 27, 2006