74HCT00MTC

74HCT00N,652

逻辑门 QUAD 2-IN NAND GATE 2INPUT

74HCT00PW

逻辑门 QUAD 2-INPUT NAND GATE

74HCT00PW,112

逻辑门 QUAD 2-INPUT NAND

74HCT00PW,118

逻辑门 QUAD 2-INPUT NAND

74HCT00PW-T

逻辑门 QUAD 2-INPUT NAND GATE

74HCT00SJ

74HCT02BQ,115

逻辑门 QUAD 2-INPUT NOR GATE

74HCT02D

74HCT02D,652

逻辑门 QUAD 2-INPUT NOR GATE

74HCT02D,653

逻辑门 QUAD 2-IN NOR GATE

74HCT02DB

逻辑门 QUAD 2-INPUT NOR GATE

74HCT02DB,112

逻辑门 QUAD 2-INPUT NOR