ADS7924: ADS7924 use for Bipolar signal measurement

Sunil Dwivedi98

Prodigy 240 points

Part Number: ADS7924

i want to measure a sinusoidal bipolar signal +/-1V with ADS7924. Whether it is possible to use a DC offset ?

over 4 years ago

0 Tom Hendrick over 4 years ago

TI__Guru**** 168605 points

Hello Poster!

Our support staff is taking time with their families for the Independence Day holiday here in the US. It may be July 8th before we can get back to you with help on your query. We apologize in advance for the delay and will get back to you as soon as possible.

0 Cynthia over 4 years ago

TI__Mastermind 24940 points

Hello,

This device can only take in unipolar inputs.

If you implement an DC offset on your input signal to shift it within the ADC input range, then this will work.

Regards

Cynthia

Data converters

Data converters forum

ADS7924: ADS7924 use for Bipolar signal measurement