SI4311-B10-GM Silicon Labs

Description: RF RCVR FSK 315MHZ/434MHZ 20QFN, Supplier Device Package: 20-QFN (3x3), Antenna Connector: PCB, Surface Mount, Data Rate (Max): 10kbps, Current - Receiving: 20mA, Applications: Home Automation, Remote Sensing, RKE, Voltage - Supply: 2.7V ~ 3.6V, Operating Temperature: -40°C ~ 85°C, Data Interface: PCB, Surface Mount, Modulation or Protocol: FSK, Frequency: 315MHz, 434MHz, Mounting Type: Surface Mount, Sensitivity: -104dBm, Package / Case: 20-VFQFN Exposed Pad, Packaging: Tube.