CHU2277A98F

CHU2277a98F RoHS COMPLIANT W-band Multifunction: Multiplier / MPA GaAs Monolithic Microwave IC Description The CHU2277a is a W-band monolithic multifunction which integrates a frequency multiplier, a four-stage amplifier and a power divider. The frequency multiplier is based on an active transistor and allows operating at low input level with reduced power consumption. This chip provides two outputs at 77GHz, the main one is for the transmission path and the auxiliary one for the receiving mixer(s) LO signal. All the active devices are internally self-biased. This chip is compatible with automatic equipment for assembly. The circuit is manufactured with the P-HEMT process: 0.15µm gate length, via holes through the substrate, air bridges and electron beam gate lithography. It is available in chip form. Main Features Wide operating frequency range Low input power : 5dBm typical High output power (OUT1) Auxiliary output power (OUT2 Low AM noise High temperature range On-chip self biasing Low DC power consumption BCB layer protection Chip size: 4.65x1.6x0.1mm +V -V IN x2 OUT1 OUT2 Output power (dBm) 20 18 OUT1 16 14 12 10 8 6 OUT2 41 2 0 75 75,5 76 76,5 77 77,5 78 78,5 Output frequency (GHz) Typical output power characteristic Pin = 7dBm (on wafer measurement) 79 Main Characteristics Tamb.= +25°C Symbol Parameter Min Typ Max Unit Freq Frequency range 38.0 38.5 GHz P_in Input power 0 5 12 dBm P_out1 Output power (OUT1) 13 dBm P_out2 Output power (OUT2) 10 dBm ...