型号 / 厂家，封装，批号，备注，订购

74HC-HCT4515 / Philips Semiconductors,Datasheet,07+,4-to-16 line decoder 订购 PDF文档

74HC-HCT4518 / Philips Semiconductors,Datasheet,07+,Dual synchronous BCD 订购 PDF文档

74HC-HCT4538 / Philips Semiconductors,Datasheet,07+,Dual retriggerable p 订购 PDF文档

74HC7541D118 / NXP,,07+,全新原装现货 订购 PDF文档

74HC-HCT540 / Philips Semiconductors,Datasheet,07+,Octal buffer-line dr 订购 PDF文档

74HC-HCT5555 / Philips Semiconductors,Datasheet,07+,Programmable delay t 订购 PDF文档

74HC-HCT563 / Philips Semiconductors,Datasheet,07+,Octal D-type transpa 订购 PDF文档

74HC-HCT564 / Philips Semiconductors,Datasheet,07+,Octal D-type flip-fl 订购 PDF文档

74HC-HCT573 / Philips Semiconductors,Datasheet,07+,Octal D-type transpa 订购 PDF文档

74HC-HCT574 / Philips Semiconductors,Datasheet,07+,Octal D-type flip-fl 订购 PDF文档