【Texas Instruments】SN74LS38D,IC QUAD 2-IN NAND OC 14-SOIC
SN74LS38DB,PROTOTYPE
SN74LS38DBR,IC GATE NAND OPEN 4CH 2IN 14SSOP
【Texas Instruments】SN74LS38DBRG4,门（与/非与/或/非或） Quad 2-input pos-NAND buffers
【Texas Instruments】SN74LS38DE4,IC QUAD 2IN POS-NAND BUFF 14SOIC
【Texas Instruments】SN74LS38DG4,IC QUAD 2IN POS-NAND BUFF 14SOIC
【Texas Instruments】SN74LS38DR,IC GATE NAND QUAD 2INP 14SOIC
【Texas Instruments】SN74LS38DRE4,IC QUAD 2IN POS-NAND BUFF 14SOIC
