型號(hào) / 廠家，封裝，批號(hào)，備注，訂購

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74AC192PC / Various,Datasheet,07+,BCD-Output Decade Up 訂購 PDF文檔

74AC192SC / Various,Datasheet,07+,BCD-Output Decade Up 訂購 PDF文檔

74AC193SC / Various,Datasheet,07+,4-Bit Binary Up-Down 訂購 PDF文檔

74AC193FC / Various,Datasheet,07+,4-Bit Binary Up-Down 訂購 PDF文檔

74AC20DCQR / National Semiconductor,Datasheet,07+,Dual 4-Input NAND Ga 訂購 PDF文檔

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74AC193LC / Various,Datasheet,07+,4-Bit Binary Up-Down 訂購 PDF文檔

74AC20B / ST Microelectronics,Datasheet,07+,IC NAND GATE DUAL 4I 訂購 PDF文檔

74AC20FC / Various,Datasheet,07+,4-Input NAND-Functio 訂購 PDF文檔