型号 / 厂家，封装，批号，备注，订购

PCF7931AS3851.122 / ,,最新批号,现货库存 订购 PDF文档

PCF7952ATT/C0BC04 / NXP,,07+,全新原装现货 订购 PDF文档

PCF7991AT/1081/N1 / NXP,,07+,全新原装现货 订购 PDF文档

PCF7991AT/1081112 / NXP,,07+,全新原装现货 订购 PDF文档

PCF7991AT1081T3 / ,,08/09+, 订购 PDF文档

PCF80C31-3 N / Philips Semiconductors,Datasheet,07+,CMOS single-chip 8-b 订购 PDF文档

PCF80C31-3A / Philips Semiconductors,Datasheet,06/07+,CMOS single-chip 8-b 订购 PDF文档

PCF80C31-3N / Philips Semiconductors,Datasheet,06/07+,CMOS single-chip 8-b 订购 PDF文档

PCF80C31-4 A / Philips Semiconductors,Datasheet,06/07+,CMOS single-chip 8-b 订购 PDF文档

PCF80C31-4A / Philips Semiconductors,Datasheet,06/07+,CMOS single-chip 8-b 订购 PDF文档