ISL28134_1107 Datasheet, PDF (8/24 Pages) Intersil Corporation – 5V Ultra Low Noise, Zero Drift Rail-to-Rail Precision Op Amp

ISL28134
Typical Performance Curves T_A =+25°C, V_CM = 0V Unless otherwise specified. (Continued)
4
4
3
3
2
2
1
Vs = ±2.5V
1
0
0
-1
-1
-2
Vs = ±1.125V
-2
-3
-3
-4
-3.2 -2.4 -1.6 -0.8 0 0.8 1.6 2.4 3.2
COMMON MODE VOLTAGE (V)
FIGURE 9. V_OS vs V_CM
-4
1.0
1.5
2.0
2.5
3.0
3.5
SUPPLY VOLTAGE (V)
FIGURE 10. V_OS vs SUPPLY VOLTAGE
500
400
300 ^{IB+ Vs = ±2.5V} I_B+ Vs = ±1.125V
200
100
0 I_B- Vs = ±2.5V I_B- Vs = ±1.125V
-100
-200
-300
-400
-500
-3
-2
-1
0
1
2
3
COMMON MODE VOLTAGE (V)
FIGURE 11. I_B vs V_CM
200
150
100
50
0
-50
-100
-150
-200
-40
I_B-
Vs = ±1.125V
I_B-
Vs = ±2.5V
I_B+
Vs = ±2.5V
I_B+
Vs = ±1.125V
-20
0
20
40
60
TEMPERATURE (°C)
FIGURE 13. I_B vs TEMPERATURE
80
100
600
500
400
300
200
100
-100
-200
-3
Vs = ±2.5V
Vs = ±1.125V
-2
-1
0
1
2
3
COMMON MODE VOLTAGE (V)
FIGURE 12. I_OS vs V_CM
400
350
300
250
Vs = ±2.5V
200
150
100
Vs = ±1.125V
50
0
-50
-40
-15
10
35
60
85
TEMPERATURE (°C)
FIGURE 14. I_OS vs TEMPERATURE
8
FN6957.2
July 25, 2011