HMC713LP3E v01.1009 54 dB, LOGARITHMICDETECTOR / CONTROLLER, 50 - 8000 MHzApplication & Evaluation PCB Schematic 11 t M s s - r o t Notes c e Note 1: the HMc713LP3e evaluation board is pre-assembled for single-ended input, and detector/rssI mode. t Note 2: For detector mode, connect high impedance volt meter to the oUtP / oUtN port. e Note 3: For control er mode, remove r9 & c3 and instal 1k Ω resistor (r7, not included) and 100pF capacitor (c2, not included), D then make appropriate connection to oUtP and Vset. In controller mode, the oUtP / oUtN output can be used to drive a variable gain amplifier, or a variable attenuator, either directly or through a buffer or microcontroller. Vset should be r connected to an external supply, typically between +0.2 and +1.2V. e Note 4: An external capacitance c1 can be connected to cLPF port for additional filtering of oUtP and oUtN outputs.. w o P Inf F or o m rat ip o r n ifc ur e n ,is hd e e d lbiv y e Anry alo a g n D d evi cto es ips la beclie ev eo d rtd o e b r e sa: ccH ur iattte itaen M d reliic a r bl o e w . H a o v weev eC r, o n r 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 poration, 20 Alpha Road, Chelmsford, MA 01824 One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106 Phone: 978-250-3343 Fax: 978-250-3373 rights of third parties that may result from its use. Specifications subject to change without notice. No Or P d hoe n r e O : 7 n- 81-li 3 n 2 e 9- a 4 t 7 0 www 0 • O . rdh e itt r o it n e li . n co e a m license is granted by implication or otherwise under any patent or patent rights of Analog Devices. t www.analog.com 11 - 10 Application Support: Phon Trademarks and registered trademarks are the property of their respective owners. e: 978-250-334 A 3 p p liocra t ia o pp n S s u @ p h por ittti : Pte. ho c n o e m : 1-800-ANALOG-D
