Datasheet

AD9627
Rev. B | Page 20 of 76
EQUIVALENT CIRCUITS
V
IN
06571-008
Figure 8. Equivalent Analog Input Circuit
1.2V
10kΩ 10kΩ
C
LK+
CLK–
AVDD
06571-009
Figure 9. Equivalent Clock Input Circuit
DRVDD
DRGND
0
6571-010
Figure 10. Digital Output
S
DIO/DCS
1kΩ
26kΩ
DRVDD
DRVDD
06571-011
Figure 11. Equivalent SDIO/DCS or SMI SDFS Circuit
SCLK/DFS
1kΩ
26kΩ
06571-012
Figure 12. Equivalent SCLK/DFS Input Circuit
SENSE
1kΩ
06571-013
Figure 13. Equivalent SENSE Circuit
CSB
1kΩ
26kΩ
A
VDD
06571-014
Figure 14. Equivalent CSB Input Circuit
V
REF
AVDD
6kΩ
06571-015
Figure 15. Equivalent VREF Circuit