CHR3693-QDG

CHR3693-QDG RoHS COMPLIANT 21-26.5GHz Down converter www.datasheet4u.com GaAs Monolithic Microwave IC in SMD package Description The CHR3693-QDG is a multifunction part, which integrates a balanced cold FET mixer, a I time two multiplier, and a RF LNA. It is designed for a wide range of applications, typically commercial communication systems. Q The circuit is manufactured with a PM-HEMT process, 0.25µm gate length, via holes through the substrate and air bridges. LO IN Vgx X2 Vdx Vgm Vdl RF IN It is supplied in lead-free SMD package. Conversion gain (Inf. & Sup. Mode) Main Features ■ Broadband performance 21-26.5GHz ■ 14dB gain ■ -5dBm IIP3 ■ 18dBc Image rejection ■ 24LQFN4x4 F_IF=2GHz F_IF=3.5GHz Main Characteristics Tamb. = 25° C, Vd = 4V Symbol FRF FLO FIF Gc Parameter RF frequency range LO frequency range IF frequency range Conversion gain Min 21 9 DC 14 Typ Max 26.5 14 3.5 Unit GHz GHz GHz dB ESD Protection: Electrostatic discharge sensitive device. Observe handling precautions! Ref: DSCHR3693QDG7264 - 21 Sep 07 1/10 Specifications subject to change without notice United Monolithic Semiconductors S.A.S. Route Départementale 128 - B.P.46 - 91401 Orsay Cedex France Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09 CHR3693-QDG Electrical Characteristics 21-26.5GHz Down Converter Tamb=25° C, Vdx=Vdl = 4V, Typical Vgx = -0.9V & Vgm= -0.7V These values are representative of onboard measurements (on connector access planes) as defined on the drawing 96401...