【NXP Semiconductors】74HC4538PW,单稳态多谐振荡器 DUAL RETRIG PRECSION MONOSTAB
【NXP Semiconductors】74HC4538PW,112,IC MULTIVIBRTR DUAL MONO 16TSSOP
【NXP Semiconductors】74HC4538PW,118,IC MULTIBIBRTR DUAL MONO 16TSSOP
【NXP Semiconductors】74HC4538PW-T,单稳态多谐振荡器 DUAL RETRIG PRECSION MONOSTAB
【NXP Semiconductors】74HC4851BQ,115,IC MUX/DEMUX 8X1 16DHVQFN
【NXP Semiconductors】74HC4851BQ-G,多路器开关 IC 5V 8 M/DEM INJ CURRENT CONTROL