型號 / 廠家，封裝，批號，備注，訂購

QS74FCT2163TSO / Quality Semiconductor,Datasheet,07+,4-Bit Binary Up Coun 訂購 PDF文檔

QS74FCT2163TZ / Quality Semiconductor,Datasheet,07+,4-Bit Binary Up Coun 訂購 PDF文檔

QS74FCT2191ATQ / Quality Semiconductor,Datasheet,07+,4-Bit Binary Up-Down 訂購 PDF文檔

QS74FCT2191ATSO / Quality Semiconductor,Datasheet,07+,4-Bit Binary Up-Down 訂購 PDF文檔

QS74FCT2191ATZ / Quality Semiconductor,Datasheet,07+,4-Bit Binary Up-Down 訂購 PDF文檔

QS74FCT2191CTQ / Quality Semiconductor,Datasheet,07+,4-Bit Binary Up-Down 訂購 PDF文檔

QS74FCT2191CTSO / Quality Semiconductor,Datasheet,07+,4-Bit Binary Up-Down 訂購 PDF文檔

QS74FCT2191TD / Quality Semiconductor,Datasheet,07+,4-Bit Binary Up-Down 訂購 PDF文檔

QS74FCT2191TP / Quality Semiconductor,Datasheet,06/07+,4-Bit Binary Up-Down 訂購 PDF文檔

QS74FCT2191TQ / Quality Semiconductor,Datasheet,06/07+,4-Bit Binary Up-Down 訂購 PDF文檔