型号 / 厂家，封装，批号，备注，订购

LR74A / Industrial Electronic Engineers,Datasheet,06/07+,Seven-Segment Numeri 订购 PDF文档

LR74HC00 / Sharp,Datasheet,07+,2-Input NAND-Functio 订购 PDF文档

LR74HC107 / Sharp,Datasheet,06/07+,Dual J-K Flip-Flop 订购 PDF文档

LR74HC125 / Sharp,Datasheet,06/07+,Non-Inverting-Functi 订购 PDF文档

LR74HC126 / Sharp,Datasheet,06/07+,Non-Inverting-Functi 订购 PDF文档

LR74HC139 / Sharp,Datasheet,07+,4-Line Digital Demul 订购 PDF文档

LRA5S / Pico Electronics,Datasheet,07+,dc-to-dc-ge Pump 订购 PDF文档

LR74HC148P / Sharp,Datasheet,07+,Priority Encoder - 8 订购 PDF文档

LR74HC192 / Sharp,Datasheet,06/07+,BCD-Output Decade Up 订购 PDF文档

LR74HC21 / Sharp,Datasheet,07+,4-Input AND-Function 订购 PDF文档