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ADRF6518 How to supply VICM/VOCM?

Question asked by sss on Jul 24, 2015
Latest reply on Jul 27, 2015 by jdobler

Hi all,

 

When using the DC-Coupled Mode at VICM/VOCM,

Suggest the recommended circuit to supply the VICM/VOCM voltage ?

 

Can I use the Voltage divider circuit suppling from the VPS?

 

(EX.) VICM setting is

VPS(3V) - R1(x ohm) - VICM(Input Impedance : 7.75 kΩ)

VICM voltage is ,

VICM voltage = 3V*R1/7.75 kΩ

 

Is it correct ?

 

 

Best Regards,

sss

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