CHC2442-QPG Datasheet (United Monolithic Semiconductors)

CHC2442-QPG, 24GHz ISM SENSOR

The CHC2442-QPG is a multifunction chip which integrates a low phase noise VCO, Tx MPA, two double balanced mixer based Rx and a switchable prescaler.

The circuit is controlled by SPI and monitored with power and temperature sensor.

It is designed for signal generation and reception for automotive r

CHC2442-QPG Features

* Frequency Band: 24-24.5GHz

* >13dBm Max Tx Power

* 12dB Tx Power control range

* 37dB Rx gain

* 24dB Rx gain control range

* 11dB Rx SSB NF @ IF≥100kHz, max RF gain

* -16dBm IP1dB RF power @ min RF VGA gain

* Temperature range from -40°C to +125°C

* DC bias: 3.3