ADS6125: How calculate clock rate

Jingtai

Genius 4575 points

Part Number: ADS6125

How is input clock frequency calculated? For example, How many input clocks are required if the sample rate is 20 MSPS?

0 Richard Prentice over 8 years ago

Hi,

The sample is taken on the rising edge of every sample clock, so for 20Msps you would need a clock of 20MHz.

Regards,

Richard P.

0 Jingtai over 8 years ago in reply to Richard Prentice

Genius 4575 points

Thank you.

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