ADS1191: About ANALOG INPUT (single-ended)

user6213768

Part Number: ADS1191

Dear TI team，

When we use the ADS1191 with single-ended mode, is it possible to connect the INP pin to GND?

In that case, can we apply 0 to +REF voltage to the ADS1191 pin?

0 Alexander Smith over 5 years ago

Hi,

Please see the input common-mode requirements for the device. If you operate the device using bipolar supplies, 0V to INP is fine.

0 user6213768 over 5 years ago in reply to Alexander Smith

Hi, Alex-san

Thank you for your advice!

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