MUX/DMUX, DIFF, 2:4, 20QFN; No. of Circuits:1; Supply Current:50µA; On State Resistance Max:19ohm; Supply Voltage Range:3V to 3.6V; Operating Temperature Range:-40°C to +85°C; Analogue Switch Case Style:QFN; No. of Pins:20; MSL:MSL 2 - 1 year; SVHC:No SVHC (18-Jun-2012); Base Number:10224