TI (Texas Instruments) PCM1750UG4 Data Interface: Serial Mounting Type: Surface Mount Operating Temperature: -40?°C ~ 85?°C Package / Case: 28-SOIC (7.5mm Width) Resolution (bits): 18 b Sampling Rate (per Second): - Series: - Type: Stereo Audio Voltage - Supply: 4.75 V ~ 5.25 V Voltage Supply Source: Analog and Digital, Dual ?±