【NXP Semiconductors】74HCT00BQ,115,IC QUAD 2-IN NAND GATE 14-DHVQFN
【NXP Semiconductors】74HCT00BQ-G,门(与/非与/或/非或) QUAD 2-INPUT NAND
【NXP Semiconductors】74HCT00D,门(与/非与/或/非或) QUAD 2-INPUT NAND GATE
【NXP Semiconductors】74HCT00D,652,IC GATE NAND QUAD 2INPUT 14SOIC
【NXP Semiconductors】74HCT00D,653,IC GATE NAND QUAD 2INPUT 14SOIC