ADS1256: ADS1256

nuri basar

Prodigy 20 points

Part Number: ADS1256

Hi Bryan,

thank you for your helping.

My input voltage range is -10 to +10 mV.

Nuri Başar

over 6 years ago

0 Bryan Lizon86 over 6 years ago

TI__Guru 58781 points

Hi Nuri,

Just to clarify, you are referencing the following e2e post that you originally submitted: https://e2e.ti.com/support/data-converters/f/73/t/905670?tisearch=e2e-sitesearch&keymatch=%20user%3A447933

I actually just had a similar question about trying to measure a +/-10mV signal. Here is a link to that discussion about why you cannot measure this type of GND-referenced signal with the ADS1256 and how you can level-shift this input so the ADS1256 can read it.

Let me know if this helps answer your questions.

-Bryan

Data converters

Data converters forum

ADS1256: ADS1256