AD9228_15 Datasheet, PDF (13/56 Pages) Analog Devices – Quad, 12-Bit, 40/65 MSPS Serial LVDS 1.8 V A/D Converter

Data Sheet
EQUIVALENT CIRCUITS
VIN ± x
Figure 6. Equivalent Analog Input Circuit
CLK+
CLK–
10Ω
10kΩ
1.25V
10kΩ
10Ω
Figure 7. Equivalent Clock Input Circuit
AD9228
DRVDD
V
V
D–
D+
V
V
DRGND
Figure 9. Equivalent Digital Output Circuit
SCLK/DTP
AND
PDWN
1kΩ
30kΩ
Figure 10. Equivalent SCLK/DTP and PDWN Input Circuit
SDIO/ODM
350Ω
30kΩ
Figure 8. Equivalent SDIO/ODM Input Circuit
RBIAS
100Ω
Figure 11. Equivalent RBIAS Circuit
Rev. E | Page 13 of 56