CHR3693-FAB Datasheet | United Monolithic Semiconductors

21-26.5GHz Integrated Down converter Ga As Monolithic Microwave IC in SMD leadless package Description The CHR3693-FAB is a down-convertor in leadless surface mount hermetic metal ceramic 6x6mm² package. It integrates a balanced cold FET mixer, a time two multiplier, and a RF LNA. The RF range is 21-26.5GHz and the IF range is DC3.5GHz. It is designed for a wide range of applications, from military to mercial and space munication systems. The circuit is manufactured with a p HEMT process, 0.25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography. It is supplied in Ro HS pliant SMD package. UMS R3693 YYWW ## SSS Main Features - Broadband performance 21-26.5GHz - Conversion gain (no external I/Q 90° coupling): 13d B - NF: 2.5d B - Input IP3: -5d Bm - DC bias: Vd=4Volt@Id=160m A - 6x6mm² hermetic metal ceramic package - Semiconductor Technology in EPPL - Suitable for Space with proper screening Main Electrical Characteristics Tamb.= +25°C, Vdx = Vdl = +4.0V, Vgx = -0.9V, Vgm = -0.7V Symbol Parameter Min Typ Max Unit F_RF RF frequency range 26.5 GHz F_LO LO frequency range 14 GHz F_IF IF frequency range 3.5 GHz Gc Conversion gain 13 d B Ref. : DSCHR3693-FAB0301 - 27 Oct...