25LC128
HCF4012 (2)HCF401 (31)HCF40 (124)HCF4 (147)HCF (169)

STMicroelectronics

HCF4012BEY

NAND Gate IC 2 Channel 14-DIP
STMicroelectronics

HCF4012M013TR

NAND Gate IC 2 Channel 14-SO

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