CHR2270-QRG Datasheet - United Monolithic Semiconductors

CHR2270-QRG Transponder

The CHR2270-QRG is an integrated transponder circuit, manufactured in SiGe technology and designed to be compatible with ETSI ES 200 674 and EN 300 674 dedicated to short-range communications at 5.8GHz. It includes all the RF functions for bidirectional transmission and digital interfaces to contro.

CHR2270-QRG Features

* UMS CHR2270 YYWW

* 5.8GHz ISM band operating frequency

* Single RF port and antenna for compact system

* Integrated wake-up circuit with additional selective output

* 3V battery bias voltage range oriented with Ultra low Standby current and IDLE mode

* Adjustable Standby time

CHR2270-QRG-UnitedMonolithicSemiconductors.pdf