型號 / 廠家，封裝，批號，備注，訂購

LR74A / Industrial Electronic Engineers,Datasheet,06/07+,Seven-Segment Numeri 訂購 PDF文檔

LR74HC00 / Sharp,Datasheet,07+,2-Input NAND-Functio 訂購 PDF文檔

LR74HC107 / Sharp,Datasheet,06/07+,Dual J-K Flip-Flop 訂購 PDF文檔

LR74HC125 / Sharp,Datasheet,06/07+,Non-Inverting-Functi 訂購 PDF文檔

LR74HC126 / Sharp,Datasheet,06/07+,Non-Inverting-Functi 訂購 PDF文檔

LR74HC139 / Sharp,Datasheet,07+,4-Line Digital Demul 訂購 PDF文檔

LRA5S / Pico Electronics,Datasheet,07+,dc-to-dc-ge Pump 訂購 PDF文檔

LR74HC148P / Sharp,Datasheet,07+,Priority Encoder - 8 訂購 PDF文檔

LR74HC192 / Sharp,Datasheet,06/07+,BCD-Output Decade Up 訂購 PDF文檔

LR74HC21 / Sharp,Datasheet,07+,4-Input AND-Function 訂購 PDF文檔