Datasheet HMC442LC3B (Analog Devices) - 6

HMC442LC3B
v03.0514
GaAs PHEMT MMIC MEDIUM POWER AMPLIFIER, 17.5 - 25.5 GHz Evaluation PCB
T M S - S R IE LIF P M R A E W O R & P A E LIN
List of Materials for Evaluation PCB 109712 [1]
The circuit board used in the final application Item Description should use RF circuit design techniques. Signal J1 - J2 PCB Mount SMA Connector lines should have 50 Ohm impedance while the J3 - J6 DC Pin package ground leads and exposed paddle should C1 - C2 100 pF Capacitor, 0402 Pkg. be connected directly to the ground plane similar to C3 - C4 1000 pF Capacitor, 0603 Pkg. that shown. A sufficient number of via holes should C5 - C6 2.2 µF Capacitor, Tantalum be used to connect the top and bottom ground U1 HMC442LC3B Amplifier planes. The evaluation board should be mounted PCB [2] 109710 Evaluation PCB to an appropriate heat sink. The evaluation circuit [1] Reference this number when ordering complete evaluation PCB board shown is available from Hittite upon request. [2] Circuit Board Material: Rogers 4350 Inf F or o m r p atio r n ifc ur e n , d ishe e d lbiv y e A r n y a alog n D d t evic o p es is la beclie o eved rd to ebre sa: H ccur iattti e tae M nd re ilicarbloew . H a o ve C wever, o n rp o For price, delivery, and to place orders: Analog Devices, Inc., responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other oration, 2 Elizabeth Drive, Chelmsford, MA 01824 One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 Phone: 978-250-3343 Fax: 978-250-3373 O rights of third parties that may result from its use. Specifications subject to change without notice. No P rd hone e r O : 7 n 81- -3li 2n 9 e a -47 t w 0 w 0 • O w rd .h e it r o t niltie n .c e ao t m license is granted by implication or otherwise under any patent or patent rights of Analog Devices. www.analog.com
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Application Support: Pho Trademarks and registered trademarks are the property of their respective owners. ne: 978-250-33 A 4 p 3 o plica r a tio p n S p u s p @ po h rt itt : P ite ho . n c e o : 1m -800-ANALOG-D