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High-Speed ADCs

Q&A I want konw about AD9864 CLK IBIAS .when I set the 0X01 with 0x0C ,there is no effect,Vcm not change,

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I want konw about AD9864 CLK IBIAS .when I set the 0X01 with 0x0C ,there is no effect,Vcm not change,

cuiguoliang on Jan 19, 2020

I set 0x01 with 0x0C , the Vcm is still 3.3V ,it can not be set alone?

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PMH
Jan 23, 2020 +1 verified
Hello,

The CKO bias must also be enabled via Reg 0x00, bit [5] when using the clock oscillator.

0 PMH

on Jan 23, 2020 9:49 PM
Hello,

The CKO bias must also be enabled via Reg 0x00, bit [5] when using the clock oscillator.
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