Datasheet

AD9271
Rev. B | Page 15 of 60
100Ω
RBIAS
AVDD
Figure 11. Equivalent RBIAS Circuit
CSB
70kΩ
1kΩ
AVDD
06304-011
06304-012
Figure 12. Equivalent CSB Input Circuit
SENSE
1kΩ
06304-013
Figure 13. Equivalent SENSE Circuit
VREF
6kΩ
0
6304-014
AVDD
Figure 14. Equivalent VREF Circuit
GAIN+
50
Ω
06304-074
Figure 15. Equivalent GAIN+ Input Circuit
G
AIN–
+0.5V
40k
Ω
06304-112
Figure 16. Equivalent GAIN− Input Circuit
C
WDx+,
CWDx–
10
Ω
06304-076
Figure 17. Equivalent CWDx± Output Circuit