IC快速检索：
型号 / 厂家，封装，批号，备注，订购
IN74HC192N / Integral,Datasheet,06/07+,Presettable BCD/deco 订购 PDF文档
IN74HC20N / Integral,Datasheet,06/07+,Dual 4-input NAND ga 订购 PDF文档
IN74HC21A / IK Semiconductor,Datasheet,06/07+,Dual 4-Input Positiv 订购 PDF文档
IN74HC21AN / Integral,Datasheet,06/07+,Dual 4-Input AND Gat 订购 PDF文档
IN74HC221D / Integral,Datasheet,06/07+,Dual monostable mult 订购 PDF文档
IN74HC240A / IK Semiconductor,Datasheet,06/07+,Octal Buffer/Line Dr 订购 PDF文档
IN74HC240ADW / Integral,Datasheet,06/07+,Octal 3-state invert 订购 PDF文档
IN74HC240AN / Integral,Datasheet,06/07+,Octal 3-state invert 订购 PDF文档
IN74HC244ADW / Integral,Datasheet,07+,Octal 3-state noninv 订购 PDF文档