ISL28108 Datasheet, PDF (10/25 Pages) Intersil Corporation – 40V Precision Single Supply Rail-Rail Output Low Power Operational Amplifiers

ISL28108, ISL28208
Typical Performance Curves
50
45
V_S = ±15V
R_L = 10k
40
35
I_SC-SINK
V_S = ±15V, V_CM = 0V, R_L = Open, unless otherwise specified. (Continued)
50
45
V_S = ±5V
R_L = 10k
40
35
30
30
I_SC-SINK
25
25
20
20
15
15
10
5
0
-40 -20 0
I_SC-SOURCE
20 40 60 80 100 120
10
5
0
-40 -20
I_SC-SOURCE
0 20 40 60
80 100 120
TEMPERATURE (°C)
TEMPERATURE (°C)
FIGURE 25. SHORT CIRCUIT CURRENT vs TEMPERATURE,
V_S = ±15V
FIGURE 26. SHORT CIRCUIT CURRENT vs TEMPERATURE, V_S = ±5V
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
1k
V_S = ±15V
A_V = 1
10k
100k
1M
FREQUENCY (Hz)
FIGURE 27. MAX OUTPUT VOLTAGE vs FREQUENCY
6
5 ^{VS = ±5V}
4 ^{VIN = ±5.9V}
3
INPUT
2
1
OUTPUT
0
-1
-2
-3
-4
-5
-6
0 2 4 6 8 10 12 14 16 18 20
TIME (ms)
FIGURE 28. NO PHASE REVERSAL
140
V_S = ± 15V
130
120
V_S = ±5V
110
100
-60 -40 -20
0 20 40 60 80 100 120 140 160
TEMPERATURE (°C)
FIGURE 29. AV_OL vs TEMPERATURE
200
180
160
140
PHASE
120
100
80
60
40
20
0
GAIN
-20
-40 ^{VS = ±15V}
-60 ^{RL = 1MΩ}
-80 ^SIMULATION
-100
0.1 1 10 100 1k 10k 100k 1M
FREQUENCY (Hz)
10M 100M 1G
FIGURE 30. OPEN-LOOP GAIN, PHASE vs FREQUENCY, V_S = ±15V
10
FN6935.1
March 17, 2011