型號(hào) / 廠家，封裝，批號(hào)，備注，訂購

74ACT520CW / Fairchild Semiconductor,Datasheet,07+,8-Bit Identity Compa 訂購 PDF文檔

74ACT520FC / Various,Datasheet,07+,8-Bit Identity Compa 訂購 PDF文檔

74ACT520LC / Various,Datasheet,07+,8-Bit Identity Compa 訂購 PDF文檔

74ACT373SJX_NF042 / FSC,,07+,全新原裝熱賣 訂購 PDF文檔

74ACT374FC / Various,Datasheet,07+,Octal D-Type Flip-Fl 訂購 PDF文檔

74ACT520PCQR / Various,Datasheet,07+,8-Bit Identity Compa 訂購 PDF文檔

74ACT521DC / Various,Datasheet,07+,8-Bit Identity Compa 訂購 PDF文檔

74ACT521FC / Various,Datasheet,07+,8-Bit Identity Compa 訂購 PDF文檔

74ACT521FCQR / National Semiconductor,Datasheet,07+,8-Bit Identity Compa 訂購 PDF文檔

74ACT521LC / Various,Datasheet,07+,8-Bit Identity Compa 訂購 PDF文檔