ISL28118_11 Datasheet, PDF (12/28 Pages) Intersil Corporation – 40V Precision Single-Supply, Rail-to-Rail Output, Low-Power

ISL28118, ISL28218
Typical Performance Curves V_S = ±15V, V_CM = 0V, R_L = Open, unless otherwise specified. (Continued)
1
0
-1
-2
-3
-4
-5
-6 ^{VS = ±5V}
C_L = 4pF
-7 _{AV = +1}
-8 R_L = INF
-9-
100
1k
V_OUT = 10mV_P-P
V_OUT = 50mV_P-P
V_OUT = 100mV_P-P
V_OUT = 500mV_P-P
V_OUT = 1V_P-P
10k
100k
1M
FREQUENCY (Hz)
10M
FIGURE 27. GAIN vs FREQUENCY vs OUTPUT VOLTAGE
1
0
-1
-2
-3
-4
-5
-6 C_L = 4pF
-7 ^{RL = 10k}
A_V = +1
-8 _{VOUT = 100mVP-P}
V_S = ±1.5V
V_S = ±5V
V_S = ±15V
-9
100
1k
10k
100k
1M
FREQUENCY (Hz)
10M
FIGURE 28. GAIN vs FREQUENCY vs SUPPLY VOLTAGE
90
V_S = ±15V
R_L = 10k
V_OH
80
70
60
50
V_OL
40
-40 -20
0 20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 29. OUTPUT OVERHEAD VOLTAGE vs TEMPERATURE,
V_S = ±15V, R_L = 10k
40
V_S = ±5V
38 _{RL = 10k}
V_OH
36
34
32
30
28
26
24
22
20
-40 -20 0 20 40 60 80
TEMPERATURE (°C)
V_OL
100 120
FIGURE 30. OUTPUT OVERHEAD VOLTAGE vs TEMPERATURE,
V_S = ±5V, R_L = 10k
1
V_S = ±5V and ±15V
0.1
0.01
+125°C
+25°C
-40°C
1
V_S = ±5V and ±15V
0.1
0.01
+125°C
+25°C
-40°C
0.001
0.001
0.01
0.1
1
10
LOAD CURRENT (mA)
FIGURE 31. OUTPUT OVERHEAD VOLTAGE HIGH vs LOAD CURRENT,
V_S = ±5V and ±15V
0.001
0.001
0.01
0.1
1
10
LOAD CURRENT (mA)
FIGURE 32. OUTPUT OVERHEAD VOLTAGE LOW vs LOAD CURRENT,
V_S = ±5V and ±15V
12
FN7532.2
May 16, 2011