Micrel
GPSS WL SKU APP1; Frequency Min:300MHz; Frequency Max:470MHz; RF / IF Modulation:ASK; Data Rate:20Kbps; Transmitting Current:41mA; RF IC Case Style:SOIC; No. of Pins:14; Supply Voltage Min:1.8V; Supply Voltage Max:4V; Packaging:Each ;RoHS Compliant: Yes