型号 / 厂家，封装，批号，备注，订购

M74HC182B1R / ST Microelectronics,Datasheet,06/07+,FUNCTION LOOK AHEAD 订购 PDF文档

M74HC182C1R / ST Microelectronics,Datasheet,07+,FUNCTION LOOK AHEAD 订购 PDF文档

M74HC182F1 / Various,Datasheet,07+,Look-Ahead Carry Gen 订购 PDF文档

M74HC182M1 / ST Microelectronics,Datasheet,07+,Look-Ahead Carry Gen 订购 PDF文档

M74HC182RM13TR / ST Microelectronics,Datasheet,07+,FUNCTION LOOK AHEAD 订购 PDF文档

M74HC182TTR / ST Microelectronics,Datasheet,06/07+,FUNCTION LOOK AHEAD 订购 PDF文档

M74HC190 / ST Microelectronics,Datasheet,07+,4 BIT SYNCHRONOUS UP 订购 PDF文档

M74HC190B1N / ST Microelectronics,Datasheet,06/07+,BCD-Output Decade Up 订购 PDF文档

M74HC190DP / Various,Datasheet,07+,BCD-Output Decade Up 订购 PDF文档

M74HC190F1R / ST Microelectronics,Datasheet,07+,4 BIT SYNCHRONOUS UP 订购 PDF文档