IC快速检索:
型号 / 厂家,封装,批号,备注,订购
HT9305BLT / Holtek Semiconductor,Datasheet,06/07+,DTMF Circuit - Pulse 订购 PDF文档
HT9305CI / Holtek Semiconductor,Datasheet,06/07+,DTMF Circuit - Pulse 订购 PDF文档
HT9305CIT / Holtek Semiconductor,Datasheet,07+,DTMF Circuit - Pulse 订购 PDF文档
HT9305DIT / Holtek Semiconductor,Datasheet,07+,DTMF Circuit - Pulse 订购 PDF文档
HT9305DLT / Holtek Semiconductor,Datasheet,07+,DTMF Circuit - Pulse 订购 PDF文档
HT9312AIT / Holtek Semiconductor,Datasheet,07+,12-Memory Tone/Pulse 订购 PDF文档
HT9312AL / Holtek Semiconductor,Datasheet,06/07+,DTMF Circuit - Pulse 订购 PDF文档
HT9312BIT / Holtek Semiconductor,Datasheet,07+,12-Memory Tone/Pulse 订购 PDF文档
HT9312BLT / Holtek Semiconductor,Datasheet,06/07+,12-Memory Tone/Pulse 订购 PDF文档
HT9312CIT / Holtek Semiconductor,Datasheet,06/07+,DTMF Circuit - Pulse 订购 PDF文档