Datasheet

AD9272
Rev. C | Page 19 of 44
EQUIVALENT CIRCUITS
LI-x,
LG-x
AVDDx
15k
V
CM
07029-073
Figure 24. Equivalent LNA Input Circuit
LO-x,
LOSW-x
10
AVDDx
07029-075
Figure 25. Equivalent LNA Output Circuit
10
10k
10k
CLK
10
1.25V
CLK+
07029-007
Figure 26. Equivalent Clock Input Circuit
07029-008
S
DIO
350
30k
VDDx
Figure 27. Equivalent SDIO Input Circuit
DR
V
DD
DRGND
DOUTx– DOUTx+
V
V
V
V
07029-009
Figure 28. Equivalent Digital Output Circuit
07029-010
SCLK, PDWN,
OR STBY
30k
1k
Figure 29. Equivalent SCLK, PDWN, or STBY Input Circuit