TI (Texas Instruments) PCM2901E/2K Data Interface: USB Dynamic Range, Adcs / Dacs (db) Typ: 89 / 93 Mounting Type: Surface Mount Number Of Adcs / Dacs: 2 / 2 Operating Temperature: -25?°C ~ 85?°C Package / Case: 28-SSOP (0.200", 5.30mm Width) Resolution (bits): 16 b S/n Ratio, Adcs / Dacs (db) Typ: 89 / 96 Sigma Delta: Yes Type: Stereo Audio Voltage - Supply, Analog: 3 V ~ 3.6 V Voltage - Supply, Digital: 3 V ~ 3.6 V