CFARS232 Level Translator

• Notices

Part Change Notices

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  Part Change Notice #11248: H1 and H2 Header Change

  Products Affected:	CFA-RS232, CFA735-TFK-KT, CFA735-TML-KT, CFA735-YYK-KT, CFA635-TFK-KS, CFA635-TML-KS, CFA635-YYK-KS
  Date Issued:	October 4, 2023
  Summary:	H1 and H2 Header Change
  Description:	The H1 and H2 headers on the CFARS232 board have been changed by the manufacturer. They still properly connect with old version of the mating headers.
  Reason:	Hirose has changed the family of headers that are used at H1 and H2 to address a packing change they made.
  Availability:	Contact Crystalfontz Support for up-to-date information by emailing support@crystalfontz.com.

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  Product Update #10856: Manufacturing Improvements

  Product Affected:	CFA-RS232
  Date Issued:	May 30, 2017
  Summary:	Manufacturing Improvements
  Description:	We have modified this board to remove an undocumented jumper (JP20) and changed the default jumpers from being closed with a solder blob to being closed with a small copper trace.
  Reason:	As part of our continuous improvement, the design of this product has been updated for ease of manufacturing
  Impact:	Revision change from 1.0 to 1.1
  Recommendation:	This revision should be a drop-in replacement. Please contact support if there are any questions. In-system testing is encouraged, as with any product update.
  Availability:	The new revision (Rev 1.1) will begin shipping as soon as the previous revision is depleted.
  Price Change:	There is no price change at this time