IC快速检索：
型号 / 厂家，封装，批号，备注，订购
U4087B-FP / Atmel,Datasheet,06/07+,IC SWITCH INTERFACE 订购 PDF文档
U4089B-MFNG3Y / Atmel,Datasheet,07+,IC SPEECH NETWORK ST 订购 PDF文档
U4090B-AFN / ,,最新批号,原装现货 订购 PDF文档
U4090BPFNG3 / ,,最新批号,原装现货 订购 PDF文档
U4091BM-N / ,Datasheet,06/07+,Programmable 订购 PDF文档
U4091BMNFNG3 / dc0449,绝对原装,tfk,141 订购 PDF文档
U4091BM-R / Atmel Corporation,Datasheet,06/07+,Programmable Telepho 订购 PDF文档
U4091BMRFNG3Y / tfk,Packing: 31/tube/ssop,0742+,※绝对全新原装现货※ 订购 PDF文档
U4091BM-RFNGY / Atmel Corporation,Datasheet,06/07+,Programmable Telepho 订购 PDF文档