fairchild
部件型号 厂商 描述

LM311MX

Fairchild Semiconductor Comparator ICs Single Comparator

LM393N_NL

Fairchild Semiconductor Comparator Dual ±18V/36V 8-Pin PDIP Rail

KA393A_NL

Fairchild Semiconductor Comparator Dual ±18V/36V 8-Pin PDIP Rail

LM393AN_NL

Fairchild Semiconductor Comparator Dual ±18V/36V 8-Pin PDIP Rail
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