AD629
20µV/DIV
V
S
= ±15V
R
L
= 10kΩ
40µV/DIV
V
S
= ±15V
R
L
= 2kΩ
ERROR (0.8ppm/DIV)
00783-012
ERROR (2ppm/DIV)
2.5V/DIV
–10
–5
0
V
OUT
(V)
5
10
2V/DIV
–10
–8
–6
–4
–2
0
2
V
OUT
(V)
4
6
8
10
Figure 11. Gain Nonlinearity; V
S
= ±15 V, R
L
= 10 kΩ
14.0
20µV/DIV
V
S
= ±12V
R
L
= 10kΩ
Figure 14. Gain Nonlinearity; V
S
= ±15 V, R
L
= 2kΩ
–40°C
13.0
12.0
OUTPUT VOLTAGE (V)
–40°C
ERROR (1ppm/DIV)
11.0
10.0
9.0
–11.5
–12.0
–12.5
V
S
= ±15V
+85°C
+25°C
–40°C
+25°C
16
18
00783-016
2V/DIV
–10
–8
–6
–4
–2
0
V
OUT
(V)
2
4
6
8
10
00783-013
–13.0
–13.5
+85°C
0
2
4
6
8
10
12
14
OUTPUT CURRENT (mA)
Figure 12. Gain Nonlinearity; V
S
= ±12 V, R
L
=10 kΩ
Figure 15. Output Voltage Operating Range vs. Output Current; V
S
= ±15 V
11.5
40µV/DIV
+85°C
–40°C
–40°C
V
S
= ±5V
R
L
= 1kΩ
10.5
9.5
OUTPUT VOLTAGE (V)
ERROR (6.67ppm/DIV)
8.5
7.5
6.5
–9.0
–9.5
–10.0
V
S
= ±12V
+25°C
+85°C
–40°C
+25°C
+85°C
0
2
4
6
8
10
12
14
OUTPUT CURRENT (mA)
16
18
00783-017
0.6V/DIV
–3.0
–2.4
–1.8
–1.2
–0.6
0
0.6
V
OUT
(V)
1.2
1.8
2.4
3.0
00783-014
–10.5
–11.0
Figure 13. Gain Nonlinearity; V
S
= ±5 V, R
L
= 1 kΩ
Figure 16. Output Voltage Operating Range vs. Output Current; V
S
= ±12 V
Rev. B | Page 6 of 16
00783-015
20
20
AD [ ANALOG DEVICES ]
