IC, 2:1 SIM CARD MULTIPLEXEREXPANDER, 24; IC, 2:1 SIM CARD MULTIPLEXEREXPANDER W/ TRANSLATOR, 24-VQFN; Supply Voltage Range:1.7V to 3.3V; Operating Temperature Range:-40°C to +85°C; Digital IC Case Style:VQFN; No. of Pins:24; No. of Bits:6 bit; No. of Channels:6