Datasheet

AD812
–7–
REV. B
4
–16
–10
–14
–12
–4
–8
–6
–2
0
2
140–40–60 120100806040200–20
INPUT OFFSET VOLTAGE – mV
JUNCTION TEMPERATURE – 8C
V
S
= 615V
V
S
= 65V
Figure 10. Input Offset Voltage vs. Junction Temperature
160
40
100
60
80
140
120
140–40–60 120806040 100200–20
JUNCTION TEMPERATURE – 8C
SHORT CIRCUIT CURRENT – mA
SINK
V
S
= 615V
SOURCE
Figure 11. Short Circuit Current vs. Junction Temperature
80
20
50
30
40
70
60
140–40–60 120806040 100200–20
JUNCTION TEMPERATURE – 8C
OUTPUT CURRENT – mA
V
S
= 615V
V
S
= 65V
Figure 12. Linear Output Current vs. Junction Temperature
70
20
50
30
40
60
20
50
1510
SUPPLY VOLTAGE – 6Volts
OUTPUT CURRENT – mA
Figure 13. Linear Output Current vs. Supply Voltage
100k 100M10M1M10k
0.01
1k
10
1
0.1
100
FREQUENCY – Hz
CLOSED-LOOP OUTPUT RESISTANCE – V
615V
S
65V
S
G = +2
Figure 14. Closed-Loop Output Resistance vs. Frequency
30
15
0
100k 1M 100M10M
10
5
20
25
FREQUENCY – Hz
OUTPUT VOLTAGE – V p-p
V
S
= 615V
V
S
= 65V
R
L
= 1kV
Figure 15. Large Signal Frequency Response