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VCXO and crystal filter to populate on ADS41xx/58B18EVM evaluation boards

Prodigy 20 points

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Hello, 

For the new generation of our measurement devices we are considering to use ADS41B29 ADC together with CDCE72010 device to clock it.

The ADS41B29EVM is an excellent evaluation board to test both chips but unfortunately VCXO and crystal filter are not populated on it.

From the BOM file I found suggested devices from EPSON TOYOCOM (TCO-2111T 983.04MHz, and TF2-Q5EC1). However they are no longer available.

I found compatible devices from vectron, but the footprint is different and I am not sure they will fit.

Could you please help me suggesting the VCXO and crystal filter that we can equip evaluation board with for the sampling frequency of around 250Mhz?

 

Thank you!

Volodymyr

1 Reply

  • I have the same problem. TI team, please suggest alternatives to EPSON TOYOCOM TCO-2111T VCXO to use with CDCE72010, which are available on US market.

    Thank you,

    Vassili

    Vassili Ivanov, PhD
    System Architect / CTO / co-founder
    PhotoSound Technologies, Inc

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