IC, ADC, 12BIT, 4CH SAR, 24VQFN; Resolution (Bits):12bit; Sampling Rate:1MSPS; Input Channel Type:Serial; Data Interface:Serial; Supply Voltage Range - Analogue:2.7V to 5.25V; Supply Voltage Range - Digital:1.65V to 5.5V; Digital IC Case Style:VQFN; MSL:MSL 3 - 168 hours; SVHC:No SVHC (19-Dec-2011); Base Number:8634