ISL28276 Datasheet, PDF (7/12 Pages) Intersil Corporation – Dual Precision Micropower Single Supply Rail-to-Rail Input and Output Precision Op-Amps

ISL28276
Typical Performance Curves (Continued)
1200
1000
n=7
800
600
400
200
0
-40 -20
0 20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 23. INPUT OFFSET CURRENT vs TEMPERATURE
V_S = ±2.5V
200
n=5
150
100
50
0
-50
-100
-150-40 _-20
0 20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 25. INPUT OFFSET VOLTAGE vs TEMPERATURE
V_S = ±2.5V
130
n=7
120
110
100
90-40 _-20
0 20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 27. CMRR vs TEMPERATURE V_CM = +2.5V TO -2.5V
1300
n=7
1100
900
700
500
300
100
-100
-40 -20
0 20 40 60 80
TEMPERATURE (°C)
100 120
FIGURE 24. INPUT OFFSET CURRENT vs TEMPERATURE
V_S = ±1.2V
200
n=6
150
100
50
0
-50
-100
-150
-200
-40 -20
0 20 40 60 80
TEMPERATURE (°C)
100 120
FIGURE 26. INPUT OFFSET VOLTAGE vs TEMPERATURE
V_S = ±1.2V
114 _{n = 6}
112
110
108
106
104
102-40 _-20
0 20 40 60 80 100 120
TEMPERATURE (°C)
FIGURE 28. PSRR vs TEMPERATURE V_S = ±1.2V TO ±2.5V
7
FN6301.0
June 23, 2006