ADC12D1800RF: How to read the date code from device surface marking words?

Eric Zhou

Prodigy 25 points

Part Number: ADC12D1800RF

Hi All,

I bought a sample of ADC12D1800RFIUT/NOPB, it's marking is :

5CW0437G2

ADC12D1800RFIUT

what's the date code of my sample?

How to read TI ADC device date from the surface marking?

over 7 years ago

0 Neeraj Gill over 7 years ago

TI__Mastermind 20541 points

Hi Eric,

We are looking at your question. We will get back to you as soon as we can.

Regards,
Neeraj

0 Jim Brinkhurst1 over 7 years ago in reply to Neeraj Gill

TI__Mastermind 44560 points

Hi Eric

That device was manufactured in December of 2015.

The first digit '5' is used for the Year code, and the next digit 'C' is the month of the year (1-January, 2-February, 9-September, A-October, B-November, C-December)

Best regards,

Jim B

Data converters

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ADC12D1800RF: How to read the date code from device surface marking words?