SPEECH/TELEPHONY CODEC, SMD, 73311; Audio CODEC Type:General Purpose; No. of ADCs:1; No. of DACs:1; No. of Input Channels:1; No. of Output Channels:1; Audio IC Case Style:SOIC; No. of Pins:20; ADC / DAC Resolution:16bit; ADCs / DACs Signal to Noise Ratio:75dB; Sampling Rate:64kSPS; IC Interface Type