Part Number: TLC555
Tool/software:
We orderd TLC555IDR twice, but it showed different marking on the top of the part. Have you change the marking? 

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Part Number: TLC555
Tool/software:
We orderd TLC555IDR twice, but it showed different marking on the top of the part. Have you change the marking? 

Hello Queenie, welcome to the TI e2e forums
The symbolization change affects many TI devices , see PCN.
