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ADS5263: ADS5263

Prodigy 20 points

Replies: 2

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Part Number: ADS5263

I would like to work on the same application which means multi-chip synchronization. 

Please let me know the solution with clearly.

Thanks

  • Actually, I have to measure the all delta phase with 10 ADS5263 chips means 40 channels. 

    WONJUN YANG

    Part Number: ADS5263

    I would like to work on the same application which means multi-chip synchronization. 

    Please let me know the solution with clearly.

    Thanks

  • In reply to WONJUN YANG:

    Wonjun, 

    it is very common to use multiple chips in a system. you bascially need to synchronize the clocks for all ADS chips, plus use the same FPGA control signal to SYNC pin of all chips. 

    the ADC clock synchronziation makes sure the ADC sampling event is aligned.  the SYNC control pin will align the ADC internal digital blocks.  you can find TI clock buffers to fan out ADC clocks fror all ADS chips. 

    Hope this helps. 

    Thanks!

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