INA226: Expected DC Impedance

Mitchell

Part Number: INA226

Hi Team,

What is the expected DC impedance across the V+ to V- terminal on the INA226? My customer is measuring the impedance to be about 2000 ohm and I'd like to confirm that this is typical.

Thanks,
Mitchell

over 5 years ago

0 Patrick Simmons over 5 years ago

TI__Mastermind 21720 points

Hello Mitchell,

Thanks for using the forum. 2000 ohm is a little low. We would expect around 5k. How did your customer do his impedance measurement?

Best regards,
Patrick Simmons

Amplifiers

Amplifiers forum

INA226: Expected DC Impedance