S3231SN DS18B20 MAX2659ETL MAX13085EESA MAX13485EESA DS18B20 DS1307ZN DS1302ZN MAX487EEPA MAX485ESA MAX13487EESA DS3231SN 深圳高价求购触摸IC回收敦泰IC、回收FT6206、回收FT6306、MAX9814ELT DS1307ZN MAX16840ATB MAX4820EUP MAX3815 MAX3160EPA .....MAXIM/DALLAS TI TVP5158PNPR TVP5158IPNPR TVP5150AM1BPSR TSC2003IPWR TSC2046IPWR TLV320AIC23BPWR TLV320AIC3101IRHBR TL431AIDR TS5A23157DGSR B B TPS5430DDAR TPS54331DR TMS320DM368ZCE TMS320DM365ZCE30 MSP430F2121IPMR MSP430F2111IPWR MSP430F413IPMR MSP430F169IPMR MSP430F149IPMR TPS54310PWPR TMS320LF2406APZA TMS320LF2407APGEA TMS320F28034PNT TMS320F2808PZA