CHR2421-QEG Datasheet (United Monolithic Semiconductors)

CHR2421-QEG, Dual Rx Channel

The CHR2421-CHR2421-QEGQEG is a monolithic multifunction dual channel receiver in K-Band which integrates low noise amplifiers and mixers providing an IF signal from DC to 1 MHz.

All the active devices are self biased on chip.

The circuit is dedicated to sensors and also well suited for a wide rang

CHR2421-QEG Features

* 23.75-24.5 GHz Bandwidth

* 7 dB Typical Noise figure @1MHz

* 22 dB  2 dB gain vs temperature

* +5V single supply Voltage

* 24L-QFN 4x5 SMD leadless package

* MSL1 Block Diagram -40°C +25°C +105°C Conversion gain versus Fol and temperature Main Electrical Characteristics