CHR2244-QDG Datasheet - United Monolithic Semiconductors

CHR2244-QDG GaAs Monolithic Microwave

The CHR2244 is a MMIC transponder dedicated to short range communications at 5.8GHz. It includes all the RF functions for bi-directional transmission and CMOS compatible interfaces. Only one antenna is necessary. Three modes are implemented: STANDBY: ultra low current AM detector, with a reduced ban.

CHR2244-QDG Features

* 5.8GHz ISM band operating frequency CMOS compatible Ultra low standby current Integrated wake-up circuit High detection sensitivity for downlink Reflective multiplier for uplink Single bias voltage Low cost & high performances plastic package Lead-free, Matt Tin (Green) solder plating T/R MOD WK_in

CHR2244-QDG-UnitedMonolithicSemiconductors.pdf