AD6653
EQUIVALENT CIRCUITS
VIN
Figure 11. Equivalent Analog Input Circuit
CLK+
AVDD
1.2V
10kΩ
10kΩ
CLK–
Figure 12. Equivalent Clock lnput Circuit
DRVDD
DRGND
Figure 13. Equivalent Digital Output Circuit
SDIO/DCS
DRVDD
DRVDD
26kΩ
1kΩ
Figure 14. Equivalent SDIO/DCS Circuit or SMI SDFS Circuit
SCLK/DFS
1kΩ
26kΩ
Figure 15. Equivalent SCLK/DFS Input Circuit
1kΩ
SENSE
Figure 16. Equivalent SENSE Circuit
CSB
AVDD
26kΩ 1kΩ
Figure 17. Equivalent CSB Input Circuit
AVDD
VREF
6kΩ
Figure 18. Equivalent VREF Circuit
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