型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

PC54HC20D / Philips Semiconductors,Datasheet,07+,4-Input NAND-Functio 訂購(gòu) PDF文檔

PC54HC21D / Philips Semiconductors,Datasheet,07+,4-Input AND-Function 訂購(gòu) PDF文檔

PC54HC221D / Philips Semiconductors,Datasheet,06/07+,Dual Monostable Mult 訂購(gòu) PDF文檔

PC54HC237D / Philips Semiconductors,Datasheet,06/07+,8-Line Digital Demul 訂購(gòu) PDF文檔

PC54HC243D / Philips Semiconductors,Datasheet,07+,Quad Bus-Line Transc 訂購(gòu) PDF文檔

PC54HC253D / Philips Semiconductors,Datasheet,06/07+,4-Line Digital Multi 訂購(gòu) PDF文檔

PC54HC257D / Philips Semiconductors,Datasheet,06/07+,2-Line Digital Multi 訂購(gòu) PDF文檔

PC54HC27D / Philips Semiconductors,Datasheet,07+,3-Input NOR-Function 訂購(gòu) PDF文檔

PC54HC280D / Philips Semiconductors,Datasheet,07+,9-Bit Parity Generat 訂購(gòu) PDF文檔

PC54HC297D / Philips Semiconductors,Datasheet,06/07+,General Purpose Phas 訂購(gòu) PDF文檔