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TLK3101 Using ADC and DAC

masahiko shimizu
Guru 11235 points
Other Parts Discussed in Thread: ADS6128, DAC3161, TLV0834

Hi,

My customer is using TLK3101.
He is selecting ADC and DAC at previous and subsequent stage of TLK3101 now.

He selected ADS6128 and DAC3161.
Can these IC use with TLK3101?

I think ADS6128/DAC3161 does not match with TLK3101.
Because is this ADC's output timing. This ADC has 14bit ouput. but 7bit outpus at a time.
and differential output.
and DAC is differential input.

Could you advice me about customer selected  ADC and DAC, please?
and Is there recommend ADC/DAC? 　

Best regards,
Shimizu

  • 0
    TI__Genius 16150 points
    Hi Shimizu,

    You are right, both devices seem are not compatible with the TLK3101. Basically, the TLK3101 supports PECL and TTL I/O. Could you take a look into DA5674 and TLV0834, that are compatibles with these interfaces of the TLK.
    As well, if you provide more information about the application of the customer, we could give a better feedback.

    Best Regards,
    Luis Omar Morán Serna
    High Speed Interface
    SWAT Team
  • 0 in reply to Luis Omar Moran
    Guru 11235 points
    Hi Luis,

    Thank you for your support.

    I would like to provide more information about this application (Block diagram).
    I would like to contact you.
    This information is important for my customer.
    My e-mail address is "m-shimizu@fujiele.co.jp".
    Could you contact me, please?

    Thanks,
    Shimizu