OP97_07 Datasheet, PDF (7/16 Pages) Analog Devices – Low Power, High Precision Operational Amplifier

1000
BALANCED OR UNBALANCED
V_S = ±15V
V_CM = 0V
100
–55°C ≤ T_A ≤ +125°C
10
T_A = 25°C
1
1k
3k 10k 30k 100k 300k 1M 3M 10M
SOURCE RESISTANCE (Ω)
Figure 8. Effective Offset Voltage vs. Source Resistance
100
BALANCED OR UNBALANCED
V_S = ±15V
V_CM = 0V
10
1
0.1
1k
10k
100k
1M
10M
SOURCE RESISTANCE (Ω)
100M
Figure 9. Effective TCVOS vs. Source Resistance
20
T_A = –55°C
15
T_A = +25°C
10
5
T_A = +125°C
0
V_S = ±15V
OUTPUT SHORTED TO GROUND
–5
T_A = +125°C
–10
T_A = +25°C
–15
T_A = –55°C
–20
0
1
2
3
TIME FROM OUTPUT SHORT (Minutes)
Figure 10. Short-Circuit Current vs. Time, Temperature
OP97
450
NO LOAD
425
400
T_A = +125°C
375
T_A = +25°C
350
T_A = –55°C
325
300
0
5
10
15
20
SUPPLY VOLTAGE (±V)
Figure 11. Supply Current vs. Supply Voltage
140
T_A = 25°C
120
V_S = ±15V
V_CM = ±10V
100
80
60
40
20
0
1
10
100
1k
10k
100k
1M
FREQUENCY (Hz)
Figure 12. Common-Mode Rejection vs. Frequency
140
T_A = 25°C
V_S = ±15V
120
ΔV_S = 10V p-p
100
–PSR
80
+PSR
60
40
20
0.1
1
10
100
1k
10k 100k 1M
FREQUENCY (Hz)
Figure 13. Power Supply Rejection vs. Frequency
Rev. F | Page 7 of 16