ADS131E08: Channel to channel delay variation

Jason Shen

Intellectual 1965 points

Part Number: ADS131E08
Other Parts Discussed in Thread: ADS131E06

Dear experts

For the ADS131E08/06 is a Simultaneously-Sampling ADC, but my customer want to know if the sampling is exactly Simultaneously , or there still have some delay variation between each channel?

how about the internal clocking tree, is there some phase shifting between each channel?

Thanks

Jun Shen

over 4 years ago

+1 Ryan Andrews over 4 years ago

TI__Guru 66706 points

Hello Jason,

Thank you for your post.

All channels in the ADS131E06/08 will be synchronized to the same internal modulator clock, which is equal to the master clock divided by 2.

Regards,

Ryan

Data converters

Data converters forum

ADS131E08: Channel to channel delay variation