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Hi,
We use 3 of these per board and can only use certain date codes of this piacular part (ADS62P25IRGCT). Is there a document or can you post the break down of this parts date code?
Part Markings:
AZ62P25
TI 75J
P5XFG4
Thanks,
Phil A
Thanks for the update Jim and we look forward to any information we can get on this to help resolve our issue.
When TI revised the data sheet from A to B, they corrected the die pinouts to match the A data sheet, which was wrong and had the pins swapped. In the C data sheet, you corrected this and swapped the pins back to the original A part die pin out in which our boards are laid out for.
Taken from the revision C data sheet:
Changes from Revision B (December 2008) to Revision C Page
• Changed pins 19, 20 and 29, 30 ........................................................................................................................................ 25
• Changed pins 19, 20 and 29, 30 ........................................................................................................................................ 27
We just need to know how to read the date codes and what the revision B die date codes are so we do not continue to install them and then have to remove and replace them with the correct pined out ones.
Phil,
I was informed that the "7" in the part number TI 75J is for 2017 and the "5" is for the 5th month.
Regards,
Jim
Thanks Jim, the information validated my suspicions on what date codes we can only use, which is mid 2007 and earlier.