ISL28118 Datasheet, PDF (10/23 Pages) Intersil Corporation – 40V Precision Single Supply Rail-to-Rail Output Low Power Operational Amplifiers

ISL28118, ISL28218
Typical Performance Curves V_S = ±15V, V_CM = 0V, R_L = Open, unless otherwise
specified. (Continued)
132
130
128
126
124
CHANNEL-A
122
120
118
116
CHANNEL-B
114
112
110
-60 -40 -20 0 20 40 60 80 100 120 140 160
TEMPERATURE (°C)
FIGURE 15. ISL28218 CMRR vs TEMPERATURE,
V_S = ±15V
132
130
128
CHANNEL-A
126
124
122
120
CHANNEL-B
118
116
114
112
110
-60 -40 -20 0 20 40 60 80 100 120 140 160
TEMPERATURE (°C)
FIGURE 16. ISL28218 CMRR vs TEMPERATURE,
V_S = ±5V
140
130
120
110
100
90
80
70
60
50
40
30 VS = ±15V
20 SIMULATION
10
0
1m 0.01 0.1 1
10 100 1k 10k 100k 1M 10M 100M 1G
FREQUENCY (Hz)
FIGURE 17. CMRR vs FREQUENCY, V_S = ±15V
140
135
130
ISL28118
125
120
ISL28218
115
110
105
100
-60 -40 -20 0 20 40 60 80 100 120 140 160
TEMPERATURE (°C)
FIGURE 18. PSRR vs TEMPERATURE, V_S = ±15V
140
130
120
110
PSRR+
100
90
80
70
60
50
40 V_S = ±15V
30 A_V = 1
20 _{CL = 4pF}
10 R_L = 10k
0 V_CM = 1V_P-P
PSRR-
-10
10
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
FIGURE 19. PSRR vs FREQUENCY, V_S = ±15V
10
140
130
120
110
PSRR+
100
90
80
70
60
50
40 V_S = ±5V
30 A_V = 1
20 _{CL = 4pF}
10 R_L = 10k
0 V_CM = 1V_P-P
PSRR-
-10
10
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
FIGURE 20. PSRR vs FREQUENCY, V_S = ±5V
FN7532.1
November 22, 2010