ADS5402: DACLK frequency and mode when decimation mode is on?

disel

Prodigy 40 points

Part Number: ADS5402

Hello!

ADC 5402 has a decimation mode. This is described in the datasheet on the ADC in Figure 38.

What frequency will be at the outputs of DACLKP(N) and what mode (DDR or SDR) will be when the decimation mode is on?

over 5 years ago

0 jim s over 5 years ago

TI__Guru* 91947 points

Disel,

We are looking into this.

Regards,

Jim

0 jim s over 5 years ago

TI__Guru* 91947 points

Disel,

The output will be DDR and the data output will be 1/2 the sample clock and the DACLK will be 1/4 the sample clock. SDR mode is not available with this part.

Regards,

Jim

0 disel over 5 years ago in reply to jim s

Prodigy 40 points

Thank you for help!

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ADS5402: DACLK frequency and mode when decimation mode is on?