型號 / 廠家，封裝，批號，備注，訂購

HD74LS193RP / Renesas Technology,Datasheet,07+,Synchronous Up/Down 訂購 PDF文檔

HD74LS20RPEL / HIT,3.9mm,98+,~~房間全新現(xiàn)貨庫存 訂購 PDF文檔

HD74LS195AG / Hitachi Semiconductor,Datasheet,07+,4-Bit Shift Register 訂購 PDF文檔

HD74LS21G / Hitachi Semiconductor,Datasheet,07+,4-Input AND-Function 訂購 PDF文檔

HD74LS20G / Hitachi Semiconductor,Datasheet,06/07+,4-Input NAND-Functio 訂購 PDF文檔

HD74LS22G / Hitachi Semiconductor,Datasheet,07+,4-Input NAND-Functio 訂購 PDF文檔

HD74LS221G / Hitachi Semiconductor,Datasheet,07+,Dual Monostable Mult 訂購 PDF文檔

HD74LS241FP / Renesas Technology,Datasheet,07+,Octal Buffers/Line D 訂購 PDF文檔

HD74LS240P陶 / ,,最新批號,原裝現(xiàn)貨 訂購 PDF文檔

HD74LS243 / Hitachi Semiconductor,Datasheet,07+,Quad. Bus Transceive 訂購 PDF文檔