CHR2421-QEG Datasheet | United Monolithic Semiconductors

Description 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 range of microwave and millimetre wave applications and systems. The circuit is manufactured with a p HEMT process, 0.25µm gate length. It is supplied in a 24 leads Ro HS pliant QFN4x5 package. R2421 YYWW Plastic package VD_BUF IF_1 VD_LNA VG_BUF IF_2 VG_LNA RX_1 RX_2 Main Features - 23.75-24.5 GHz Bandwidth - 7 d B Typical Noise figure @1MHz - 22 d B  2 d B 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 Tamb.= +25°C Symbol Parameter Freq Frequency range Gain Linear Gain NF Noise Figure @1MHz P-1d B_RX RX Input Power at 1 d B Gain pression Min 23.75 -25 Typ 22 7 -20 Max...