national-semiconductor
部件型号 厂商 描述

JD54F182B2A

National Semiconductor Carry Look Ahead Generator 20-Pin CLLCC

JD54F182BEA

National Semiconductor Carry Look Ahead Generator 16-Pin CDIP

54F182DMQB.

National Semiconductor Carry Look Ahead Generator 14-Pin CDIP

JD54F182BFA

National Semiconductor Carry Look Ahead Generator 16-Pin CFPAK

LMH1982SQNOPB

National Semiconductor Clock Generator 32-Pin LLP EP T/R
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