ADS7945 32-clock frame

Mark54707

In the description of the 32-clock frame the datasheet shows a 33rd clock pulse before beginning a new conversion. I would like to know if I could begin a conversion immediately after the 32nd clock. Will this work?

over 10 years ago

0 Lokesh Ghulyani over 10 years ago

TI__Expert 8620 points

Hello Mark,

The minimum clocks required in 32 Clock mode is 30 Clks. But with 32 clk mode, time between two consecutive falling CS edges will be around 800ns and sampling speed of device will reduce to 1.25MSPS.

Regards,

Lokesh

Data converters

Data converters forum

ADS7945 32-clock frame