Datasheet

AD9288
Rev. C | Page 12 of 24
TEST CIRCUITS
00585-021
A
IN
A
IN
28kΩ
12kΩ
28kΩ
12kΩ
V
D
Figure 21. Equivalent Analog Input Circuit
00585-022
V
D
V
BIAS
REF
IN
Figure 22. Equivalent Reference Input Circuit
00585-023
ENCODE
V
D
Figure 23. Equivalent Encode Input Circuit
00585-024
V
DD
OUT
Figure 24. Equivalent Digital Output Circuit
00585-025
V
D
OUT
Figure 25. Equivalent Reference Output Circuit