ti
部件型号 厂商 描述

SN7400NSRG4

Texas Instruments Logic Gates Quad 2-input Pos- NAND

SN7400DRE4

Texas Instruments 論理ゲート Quad 2-input Positive-NAND gates

SN7400NSRE4

Texas Instruments Logic Gates Quad 2-input Positive-NAND gates

SN7400NSR

Texas Instruments Logic Gates Quad 2-input Positive-NAND gates

SN7400DR

Texas Instruments IC QUAD 2IN POS-NAND GATE 14SOIC

SN7400DRG4

Texas Instruments IC QUAD 2IN POS-NAND GATE 14SOIC
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