型號(hào) / 廠家，封裝，批號(hào)，備注，訂購

74AC540PCQR / National Semiconductor,Datasheet,07+,Octal Buffer/Line Dr 訂購 PDF文檔

74AC540SCQR / Various,Datasheet,07+,Inverting-Function B 訂購 PDF文檔

74AC540SCX_NL / FSC,,07+,全新原裝熱賣 訂購 PDF文檔

74AC573MTC_NL / FSC,,07+,全新原裝熱賣 訂購 PDF文檔

74AC574CW / Fairchild Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 訂購 PDF文檔

74AC574DB / Philips Semiconductors,Datasheet,07+,Octal D-Type Flip-Fl 訂購 PDF文檔

74AC574DCQR / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 訂購 PDF文檔

74AC574DCX / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 訂購 PDF文檔

74AC574DCXR / National Semiconductor,Datasheet,07+,Octal D-Type Flip-Fl 訂購 PDF文檔

74AC540SJ_F042 / FSC,,07+,全新原裝熱賣 訂購 PDF文檔