描述相同 >ADPCM Voice Compression G.726/T1.301 16Kbps/24Kbps/32Kbps/40Kbps 5V 28-Pin PLCC Rail产品现货库存报价

ADPCM Voice Compression G.726/T1.301 16Kbps/24Kbps/32Kbps/40Kbps 5V 28-Pin PLCC Rail产品现货库存报价