CHX2092A_07

CHX2092a RoHS COMPLIANT 10-40GHz Frequency Multiplier GaAs Monolithic Microwave IC Description The CHX2092a is a cascadable by 4 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 grounded. This helps to simplify the assembly process. The circuit is manufactured with a pHEMT process, 0.25µm gate length, via holes through the substrate, air bridges and electron beam gate lithography. 14 x2 x2 Harmonic Output power vs Frequency 10 6 2 It is available in chip form Pout_4xFin Pout_Fin Pout_2xFin Main Features Pout (dBm) -2 -6 -10 -14 -18 -22 -26 -30 8 8,5 9 Input Frequency ( GHz ) ■ Broadband performances : 9-10GHz ■ 11dBm output power for +12dBm input power ■ DC bias : Vd=3.5Volt@Id=80mA ■ Chip size : 2.31 x 0.97 x 0.10 mm 9,5 10 Main Characteristics Tamb. = 25° C Symbol Fin Fout Pin Pout_4xFin Parameter Input frequency range Output frequency range Input power 4xFin Output power @ +12dBm input power Min 9 36 Typ Max 10 40 Unit GHz GHz dBm dBm 12 9 11 ESD Protection : Electrostatic discharge sensitive device. Observe handling precautions ! Ref. : DSCHX2092a7152 - 01 Jun 07 1/6 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 CHX2092a Electrical Characteristics Tamb = +25° Vd= 3.5V C, Symbol Fin Fout Pin Pout_4xFin Pout_Fin Pout_2xFin Pout_3xFin VSWRin VSWRout Id 10-40GHz Frequency Multiplier Parameter Input frequency range Output frequency range Input power 4Xfin Output power for +12dBm input power Fin level at the output 2x Fin level at the output 3x Fin level at the output Input VSWR Output VSWR Bias current Min 9 36 11 9 -18 Typ Max 10 40 Unit GHz GHz dBm dBm dBm dBm dBm 12 11 -22 -16 -4 14 2:1 2:1 80 130 mA Absolute Maximum Ratings Tamb = +25° C Symbol Vd Id Pin Vg Ta Tstg Drain bias voltage Drain bias current Maximum Input power Gate bias voltage Operating temperature range Storage temperature range Parameter Values 4 140 16 -2 to +0.4 -40 to +85 -55 to +155 Unit V mA dBm V ° C ° C (1) Operation of device above anyone of these parameters may cause permanent damage. Ref. : DSCHX2092a7152 - 01 Jun 07 2/6 Specifications subject to change without notice 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 10-40GHz Frequency Multiplier Typical on Jig Measurements. Bias conditions : Vd = 3.5V, Vg12 = -0.8V, Vg3 = -0.2V CHX2092a Harmonic Output power versus frequency @ Pin= 11dBm 14 12 10 8 6 4 2 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 -20 -22 -24 -26 -28 -30 8 8,2 8,4 8,6 Pout_3xFin Pout_4xFin Pout_Fin Pout_2xFin Pout (dBm) 8,8 9 9,2 Input Frequency ( GHz ) 9,4 9,6 9,8 10 Output power versus Input power @ Fin= 10GHz 13 12 11 10 9 8 7 6 5 4 3 2 1 0 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 5 6 7 8 9 10 Input Power (dBm) Pout (dBm) Pout_3xFin Pout_4xFin 11 12 13 14 15 Ref. : DSCHX2092a7152 - 01 Jun 07 3/6 Specifications subject to change without notice 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 CHX2092a 13 12 11 4xFin Output power (dBm) 10 9 8 7 6 5 4 3 8 8,2 8,4 8,6 8,8 9 10-40GHz Frequency Multiplier 4x Fin Output power versus temperature @ Pin= 12dBm Pout (dBm)Vd=3.5V -40° C Pout (dBm) Vd=3.5V +80° C Pout (dBm) Vd=3.5V +25° C Pout (dBm)) Vd=3.5V +90° C 9,2 9,4 9,6 9,8 10 Input frequency (GHz) Ref. : DSCHX2092a7152 - 01 Jun 07 4/6 Specifications subject to change without notice 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 10-40GHz Frequency Multiplier Chip Assembly and Mechanical data Vg1, Vg2 Vg3 Vd CHX2092a 100PF 100PF 100PF IN x2 x2 OUT Note : Supply feed should be capacitively bypassed. 25µm diameter gold wire is to be prefered. Pad Size : 100 x 100µm 9 7 0 +/ x2 x2 Bonding pad positions. ( Chip thickness : 100µm. All dimensions are in micrometers ) Ref. : DSCHX2092a7152 - 01 Jun 07 5/6 Specifications subject to change without notice 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 CHX2092a 10-40GHz Frequency Multiplier Ordering Information Chip form: CHX2092a99F/00 Information furnished is believed to be accurate and reliable. However United Monolithic Semiconductors S.A.S. assumes no responsibility 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. : DSCHX2092a7152 - 01 Jun 07 6/6 Specifications subject to change without notice 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