3.45 GHz to 6.25 GHz, Tunable Band-Pass Filter Data Sheet HMC892ALP5E FEATURES FUNCTIONAL BLOCK DIAGRAM Amplitude settling time: 200 ns HMC892ALP5E GND GND Excellent wideband rejection: 30 dB RFIN RFOUT Single-chip replacement for mechanically tuned designs 32-lead, 5 mm 5 mm, RoHS compliant LFCSP package V V APPLICATIONS FCTL BWCTL Figure 1. Test and measurement equipment Military radar and electronic warfare (EW)/electronic countermeasures (ECM) Satellite communications (SATCOM) and space Industrial and medical equipment GENERAL DESCRIPTION The HMC892ALP5E is a tunable band-pass filter that features a This tunable filter can be used as a smaller alternative to user selectable pass-band frequency. The 3 dB filter bandwidth is physically large switched filter banks and cavity tuned filters. approximately 8.7%. The 20 dB filter bandwidth is approximately The HMC892ALP5E has excellent microphonics due to the 23.8%. The center frequency can be varied between 3.45 GHz monolithic design and provides a dynamically adjustable and 6.25 GHz by applying an analog tuning voltage between 0 V solution in advanced communications applications. and 14 V. Rev. 0 Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. rights of third parties that may result from its use. Specifications subject to change without notice. No Tel: 781.329.4700 2018 Analog Devices, Inc. All rights reserved. license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Technical Support www.analog.com Trademarks and registered trademarks are the property of their respective owners. 16963-001HMC892ALP5E Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Typical Performance Characteristics ..............................................6 Applications ....................................................................................... 1 Theory of Operation .........................................................................9 Functional Block Diagram .............................................................. 1 Applications Information .............................................................. 10 General Description ......................................................................... 1 Typical Application Circuit ....................................................... 10 Revision History ............................................................................... 2 Evaluation PCB Information .................................................... 10 Specifications ..................................................................................... 3 Outline Dimensions ....................................................................... 11 Absolute Maximum Ratings ............................................................ 4 Ordering Guide ............................................................................... 11 ESD Caution .................................................................................. 4 Pin Configuration and Function Descriptions ............................. 5 REVISION HISTORY 9/2018Revision 0: Initial Version Rev. 0 Page 2 of 11