HMC649ALP6E v00.0415 GaAs MMIC 6-BIT DIGITALPHASE SHIFTER, 3 - 6 GHzEvaluation PCB T M L - S ITA IG S - D R E T IF H E S S A H P List of Materials for Evaluation PCB EV1HMC649ALP5 [1][3] The circuit board used in the final application should Item Description use RF circuit design techniques. Signal lines J1 - J2 PCB Mount SMA RF Connector should have 50 ohm impedance while the package J3 Header 2mm, 16 pins ground leads and exposed paddle should be con- C1, C2 1000pF, 0402 pkg U1 nected directly to the ground plane similar to that HMC649ALP6E 6-Bit Digital Phase Shifter shown. A sufficient number of via holes should be PCB [2] 117718 Evaluation PCB used to connect the top and bottom ground planes. [1] Reference this number when ordering complete evaluation PCB The evaluation board should be mounted to an [2] Circuit Board Material: Rogers 4350 appropriate heat sink. The evaluation circuit board [3] Please refer to part’s pin description and functional diagram for pin out assignments on evaluation board. shown is available from Hittite upon request. Informat F io o n r p furn risihcee d , d by e An lialvoe g rDy a evic n e d t s is o p belie lva e c d t e o o b rd e a e cc rursa: A te a n n a d lo reli g D able. e H v o ic weveers, I no 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 nc., 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 rd Ph e o r O ne n : 7 -l 81 i-n 3 e a 29-4t w 70 ww 0 • O .h rd iettit r o e nli.c n om license is granted by implication or otherwise under any patent or patent rights of Analog Devices. e at www.analog.com 6 Application Support: Pho Trademarks and registered trademarks are the property of their respective owners.ne: 978-250-33A4 p 3 o plic r a atiopp n S su@ p h po irtttit : Pe. hocno e m : 1-800-ANALOG-D