SN75DP159: Device date code from the device top marking

Nanjunda M

Expert 2485 points

Part Number: SN75DP159

Hi,

I'm using the SN75DP159RSBT in my board.

I want to know the date, year of manufacture from the top marking.

I have the top marking as below:

"75DP159

TI 58I

A0C1 G4"

Can anyone please explain me this top marking.

Thanks & Regards,

Nanjunda M

0 JMMN over 5 years ago

Sure, "TI 58I" means Texas Instruments - 5 = 2018, 8 = August.

Regards,
JMMN

0 Nanjunda M over 5 years ago in reply to JMMN

Expert 2485 points

Hi JMMN,

One more :
"75DP159
TI 6CI
C0VT G4"

Can you please give me hints on this.

Thanks & Regards,
Nanjunda M

0 JMMN over 5 years ago in reply to Nanjunda M

TI 6CI is 6 = 2016, C = December

Regards,
JMMN

0 Nanjunda M over 5 years ago in reply to JMMN

Expert 2485 points

Thanks for the inputs
May I know what does the last row mean?

0 JMMN over 5 years ago in reply to Nanjunda M

The last row is factory internal information.

Regards,
JMMN

0 Nanjunda M over 5 years ago in reply to JMMN

Expert 2485 points

Thanks for the info.

Regards,

Nanjunda M

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