型号 / 厂家，封装，批号，备注，订购

HD74HC78FP / Hitachi Semiconductor,Datasheet,06/07+,Dual J-K Flip-Flop 订购 PDF文档

HD74HC78RP / Renesas Technology,Datasheet,06/07+,Dual J-K Flip-Flops 订购 PDF文档

HD74HC668FP / Hitachi Semiconductor,Datasheet,06/07+,BCD-Output Decade Up 订购 PDF文档

HD74HC673 / Hitachi Semiconductor,Datasheet,07+,16-bit Shift Registe 订购 PDF文档

HD74HC673FP / Hitachi Semiconductor,Datasheet,07+,16 to 30 Bit Shift R 订购 PDF文档

HD74HC674FP / Hitachi Semiconductor,Datasheet,07+,16 to 30 Bit Shift R 订购 PDF文档

HD74HC677 / Hitachi Semiconductor,Datasheet,06/07+,16-bit Address Compa 订购 PDF文档

HD74HC678P / Hitachi Semiconductor,Datasheet,07+,16-Bit Address Compa 订购 PDF文档

HD74HC679DW / Texas Instruments,Datasheet,06/07+,12-Bit Address Compa 订购 PDF文档

HD74HC679N / Texas Instruments,Datasheet,07+,12-Bit Address Compa 订购 PDF文档