I/O EXPANDER, 16 I/O, UTQFN-28; No. of Bits:16bit; Interfaces:I2C; Supply Voltage Min:1.2V; Supply Voltage Max:5.5V; IC Case / Package:TQFN; No. of Pins:28Pins; No. of I/O s:16I/O s; Operating Temperature Min:-40°C; Product Range:- RoHS Compliant: Yes