OP77_02 Datasheet, PDF (9/16 Pages) Analog Devices – Next Generation OP07 Ultralow Offset Voltage Operational Amplifier

130
T_A = 25؇C
120
110
100
90
80
70
60
0.1
1.0
10
100
1k
10k
FREQUENCY – Hz
TPC 10. PSRR vs. Frequency
4
V_S = ؎15V
3
2
1
0
–50
0
50
100
TEMPERATURE – ؇C
TPC 11. Input Bias Current
vs. Temperature
10
V_S = ؎15V
T_A = 25؇C
1.0
0.1
100
1k
10k
FREQUENCY – Hz
100k
TPC 13. Input Wideband Noise vs.
Bandwidth (0.1 Hz to Frequency
Indicated)
1000
100
RS1 = RS2 = 200kV
THERMAL NOISE OF SOURCE
RESISTORS INCLUDED
EXCLUDED
R_S = 0
10
V_S = ؎15V
T_A = 25؇C
1
1
10
100
1k
FREQUENCY – Hz
TPC 14. Total Input Noise
Voltage vs. Frequency
100
T_A = 25؇C
10
0
0
10
20
30
40
TOTAL SUPPLY VOLTAGE, V+ TO V – V
TPC 16. Power Consumption vs.
Power Supply
20
V_S = ؎15V
T_A = 25؇C
V_IN = ؎10mV
15
10
POSITIVE SWING
NEGATIVE SWING
5
0
100
1k
10k
LOAD RESISTANCE TO GROUND – ⍀
TPC 17. Maximum Output Voltage
vs. Load Resistance
2.0
V_S = ؎15V
1.5
OP77
1.0
0.5
0
–50
0
50
100
TEMPERATURE – ؇C
TPC 12. Input Offset Current
vs. Temperature
32
28
V_S = ؎15V
T_A = 25؇C
24
20
16
12
8
4
0
1k
10k
100k
1M
FREQUENCY – Hz
TPC 15. Maximum Output Swing
vs. Frequency
40
V_S = ؎15V
T_A = 25؇C
35
30
25
20
15
0
1
2
3
4
TIME FROM OUTPUT BEING SHORTED –
MINUTES
TPC 18. Output Short-Circuit
Current vs. Time
REV. C
–9–