ISL28107_09 Datasheet, PDF (13/22 Pages) Intersil Corporation – Precision Single and Dual Low Noise Operational Amplifiers

ISL28107, ISL28207
Typical Performance Curves V_S = ±15V, V_CM = 0V, R_L = Open, T_A = 25°C unless otherwise
specified. (Continued)
8
6
C_L = 334pF
4
C_L = 224pF
2
C_L = 104pF
0
-2
V_S = ±15V
-4 _{RL = 10k}
-6
A_V = +1
V_OUT = 100mV_P-P
C_L = 51pF
C_L = 4pF
-8
1k
10k
100k
1M
FREQUENCY (Hz)
10M
FIGURE 43. GAIN vs FREQUENCY vs C_L
1
0
-1
-2
-3
-4
V_OUT = 10mV_P-P
-5
V_OUT = 50mV_P-P
-6 ^{VS = ±5V}
V_OUT = 100mV_P-P
C_L = 4pF
-7 _{AV = +1}
-8 R_L = INF
V_OUT = 200mV_P-P
V_OUT = 500mV_P-P
V_OUT = 1V_P-P
-9-
1k
10k
100k
1M
FREQUENCY (Hz)
10M
FIGURE 44. GAIN vs FREQUENCY vs OUTPUT
VOLTAGE
2
0
-2
-4
-6
-8
V_S = ±20V
-10 _{CL = 4pF}
-12 ^{RL = 10k}
A_V = +1
-14 _{VOUT = 100mVP-P}
V_S = ±5V
V_S = ±15V
V_S = ±2.25V
-16
1k
10k
100k
1M
FREQUENCY (Hz)
10M
FIGURE 45. GAIN vs FREQUENCY vs SUPPLY
VOLTAGE
140
120
100
80
60
R_L = 10k
40 _{CL = 4pF}
20
A_V = +1
V_OUT = 1V_P-P
V_S = ±5V
V_S = ±15V
0
10
100
1k
10k
100k
1M
FREQUENCY (Hz)
10M
FIGURE 46. CROSSTALK vs FREQUENCY, V_S = ±5V,
±15V
6
4
V₊ = ±15V
C_L = 4pF
2
A_V = 11
R_f = 10k, R_g = 1k
V_OUT = 10V_P-P
0
-2
R_L = 10k
R_L = 2k
-4
-6 ₀
50 100 150 200 250 300 350 400
TIME (µs)
FIGURE 47. LARGE SIGNAL 10V STEP RESPONSE,
V_S = ±15V
13
2.5
2.0
1.5
1.0
V_S = ±5V, ±15V, R_L = 10k
0.5
0
V_S = ±5V, ±15V, R_L = 2k
-0.5
-1.0
-1.5
C_L = 4pF
A_V = 1
-2.0
V_OUT = 4V_P-P
-2.5 ₀
5
10
15
20
25
30
35
TIME (µs)
FIGURE 48. LARGE SIGNAL TRANSIENT RESPONSE vs
R_L V_S = ±5V, ±15V
FN6631.1
November 16, 2009