AD812 Datasheet, PDF (7/16 Pages) Analog Devices – Dual, Current Feedback Low Power Op Amp

4
2
V_S = ؎5V
0
–2
–4
V_S = ؎15V
–6
–8
–10
–12
–14
–16
–60 –40 –20 0 20 40 60 80 100 120 140
JUNCTION TEMPERATURE – ؇C
Figure 10. Input Offset Voltage vs. Junction Temperature
AD812
70
60
50
40
30
20
0
5
10
15
20
SUPPLY VOLTAGE – ؎Volts
Figure 13. Linear Output Current vs. Supply Voltage
160
140
SINK
120
V_S = ؎15V
100
SOURCE
80
60
40
–60 –40
–20 0 20 40 60 80 100
JUNCTION TEMPERATURE – ؇C
120 140
Figure 11. Short Circuit Current vs. Junction Temperature
1k
G = +2
100
10
1
؎5V_S
0.1
؎15V_S
0.01
10k
100k
1M
10M
FREQUENCY – Hz
100M
Figure 14. Closed-Loop Output Resistance vs. Frequency
80
70
60
50
V_S = ؎5V
40
V_S = ؎15V
30
20
–60 –40 –20 0 20 40 60 80 100 120 140
JUNCTION TEMPERATURE – ؇C
Figure 12. Linear Output Current vs. Junction Temperature
30
V_S = ؎15V
25
20
R_L = 1k⍀
15
10
V_S = ؎5V
5
0
100k
1M
10M
FREQUENCY – Hz
100M
Figure 15. Large Signal Frequency Response
REV. B
–7–