Datasheet HMC997LC4 (Analog Devices) - 8

HMC997LC4
v02.0514
VARIABLE GAIN AMPLIFIER 17 - 27 GHz Evaluation PCB
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List of Materials for Evaluation PCB EVAL01-HMC997LC4 [1]
The circuit board used in the application should use item Description rf circuit design techniques. Signal lines should J1, J4 pCb mount Sma rf Connectors have 50 Ohm impedance while the package ground J5 - J10 DC pin leads and exposed paddle should be connected C1 - C6 100 pf Capacitor, 0402 pkg. directly to the ground plane similar to that shown. C7 - C12 1000 pf Capacitor, 0603 pkg. a sufficient number of via holes should be used to C13 - C18 2.2 µf Capacitor, CaSe a connect the top and bottom ground planes. The U1 HmC997lC4 Variable Gain amplifier evaluation circuit board shown is available from pCb [2] 122172 evaluation pCb Hittite upon request. [1] reference this number when ordering complete evaluation pCb [2] Circuit board material: arlon 25 fr 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 pp3li o ca rti a o pp n Susp@h portitti : P te ho .c neom : 1-800-ANALOG-D