Microchip logo
  • All
  • Products
  • Documents
  • Applications Notes

Product Change Notification - IIRA-22KPRZ871   (Convert To PDF)

03 Jun 2014
Product Category:
8-bit Microcontrollers; 16-bit Microcontrollers and Digital Signal Controllers; 32-bit PIC Microcontrollers; Analog (Linear & Mixed Signal) AND Interface
Notification subject:
CCB 1420 Initial Notice: Qualification of C194 lead-frame in 64L and 44L TQFP (10x10) packages at ANAP (ATP) assembly site
Notification text:

PCN Status: 

Initial notification


Microchip Parts Affected:

See attachments of affected catalog part numbers (CPN) labeled as…




Description of Change:

Qualification of C194 lead-frame in 64L and 44L TQFP (10x10) packages at ANAP (ATP) assembly site.


Pre Change:

EFTECT-64T lead-frame material


Post Change:

C194 lead-frame material


Impacts to Data Sheet: 



Reason for Change:

To improve on-time delivery performance


Change Implementation Status:

In Progress


Estimated First Ship Date:

August 1, 2014 (date code: 1431)


NOTE:  Please be advised that after the estimated first ship date customers may receive pre and post change parts.


Markings to Distinguish Revised from Unrevised Devices:   

Traceability code


Revision History:

June 3, 2014: Issued initial notification.


The change described in this PCN does not alter Microchip’s current regulatory compliance regarding the material content of the applicable products.

Please contact your local Microchip sales office with questions or concerns regarding this notification.

Terms and Conditions:

If you wish to change your product/process change notification (PCN) profile please log on to our website at http://www.microchip.com/PCN sign into myMICROCHIP to open the myMICROCHIP home page, then select a profile option from the left navigation bar.

To opt out of future offer or information emails (other than product change notification emails), click here to go to microchipDIRECT and login, then click on the "My account" link, click on "Update profile" and un-check the box that states "Future offers or information about Microchip's products or services."