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| CHX2089 RoHS COMPLIANT 9-18GHz Frequency Multiplier GaAs Monolithic Microwave IC Description The CHX2089 is a cascadable by 2 frequency multiplier monolithic circuit. It is designed for a wide range of applications, from military to commercial communication systems. The backside of the chip is both RF and DC grounds. This helps simplify the assembly process. The circuit is manufactured with a PM-HEMT process, 0.25m gate length, via holes through the substrate, air bridges and electron beam gate lithography. 20 typical measurement. Output Power ( dBm ) Main Features Broadband performances: 8-11.5GHz 15dBm output power for +12dBm input power DC bias: Vd=3.5Volt@Id=60mA Chip size: 1.62 x 0.89 x 0.10 mm 16 12 8 4 0 -4 -8 -12 -16 -20 8 9 10 11 Input Freq ( GHz ) 12 13 P_out_H 1 P_out_H 2 Main Characteristics Tamb. = 25 C Symbol Fin Fout Pin Pout Parameter Input frequency range Output frequency range Input power Output power for +12dBm input power Min 8 16 Typ 9 18 12 Max 11.5 23 15 Unit GHz GHz dBm dBm 11 15 ESD Protection: Electrostatic discharge sensitive device. Observe handling precautions! Ref. : DSCHX20896354 - 20 Dec 06 1/6 Specifications subject to change without notice United Monolithic Semiconductors S.A.S. Route Departementale 128 - B.P.46 - 91401 Orsay Cedex France Tel. : +33 (0)1 69 33 03 08 - Fax : +33 (0)1 69 33 03 09 CHX2089 Electrical Characteristics 9-18GHz Frequency Multiplier Tamb = +25 Vd = 3.5V, Vg1 = -0.9V, Vg2 adjusted for Id=50 mA (Vg2 typ.= -0.3V). C, Symbol Fin Fout Pin Pout Is/Fo VSWRin Parameter Input frequency range Output frequency range Input power Output power for +12dBm input power Fin rejection at the output Input VSWR Min 8 16 Typ 9 18 12 Max 11.5 23 15 Unit GHz GHz dBm dBm dBc 11 15 15 20 2.0:1 2.5:1 40 60 70 85 VSWRout Output VSWR Id Id Bias current without RF Bias current with RF (Pin=12 dBm) mA mA Absolute Maximum Ratings Tamb. = 25 (1) C Symbol Vd Id Vg Pin Ta Tstg (1) Drain bias voltage Drain bias current Gate bias voltage Input power Operating temperature range Storage temperature range Parameter Values 4 90 -2 to +0.4 20 -40 to +85 -55 to +155 Unit V mA V dBm C C Operation of this device above anyone of these parameters may cause permanent damage. Ref. : DSCHX20896354 - 20 Dec 06 2/6 Specifications subject to change without notice Route Departementale 128, B.P.46 - 91401 ORSAY Cedex - FRANCE Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09 9-18GHz Multiplier Typical on wafer Measurements. Bias conditions: Vd = 3.5V, Vg1 = -0.9V, Vg2 = -0.3V. CHX2089 Pout = f(Fin) for Pin=12 dBm. 20 16 Output Power ( dBm ) 12 8 4 0 -4 -8 -12 -16 -20 8 9 10 11 12 13 Pout(Fin) Pout(2XFin) Input Freq ( GHz ) Pout = f(Pin) for Fin = 9 GHz. 22 18 14 10 6 2 -2 -6 -10 -14 -18 -22 -26 -30 5 Pout(2XFin) Outpout Power ( dBm ) Pout(Fin) 7 9 11 13 15 Input Power ( dBm ) Ref. : DSCHX20896354 - 20 Dec 06 3/6 Specifications subject to change without notice Route Departementale 128, B.P.46 - 91401 ORSAY Cedex - FRANCE Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09 CHX2089 Vd=3.5V, Vg1=-0.9V, Vg2=-0.3V. 9-18GHz Frequency Multiplier Chip Assembly and Mechanical Data Note: Supply feed should be capacitively bypassed. 25m diameter gold wire is to be prefered. Bonding pad positions. (Chip thickness: 100m. All dimensions are in micrometers) Ref. : DSCHX20896354 - 20 Dec 06 4/6 Specifications subject to change without notice Route Departementale 128, B.P.46 - 91401 ORSAY Cedex - FRANCE Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09 9-18GHz Multiplier CHX2089 Ref. : DSCHX20896354 - 20 Dec 06 5/6 Specifications subject to change without notice Route Departementale 128, B.P.46 - 91401 ORSAY Cedex - FRANCE Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09 CHX2089 9-18GHz Frequency Multiplier Ordering Information Chip form: CHX2089-99F/00 CHX2089-98F/00 Information furnished is believed to be accurate and reliable. However United Monolithic Semiconductors S.A.S. assumes no responsability for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of United Monolithic Semiconductors S.A.S.. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. United Monolithic Semiconductors S.A.S. products are not authorised for use as critical components in life support devices or systems without express written approval from United Monolithic Semiconductors S.A.S. Ref. : DSCHX20896354 - 20 Dec 06 6/6 Specifications subject to change without notice Route Departementale 128, B.P.46 - 91401 ORSAY Cedex - FRANCE Tel.: +33 (0) 1 69 33 03 08 - Fax: +33 (0) 1 69 33 03 09 |
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