GaAs, MMIC, Fundamental Mixer, 3 GHz to 10 GHz Data Sheet HMC787A FEATURES FUNCTIONAL BLOCK DIAGRAM Conversion loss: 9 dB typical at 3 GHz to 9 GHz 12 11 10 Local oscillator (LO) to radio frequency (IF) isolation: 43 dB typical at 3 GHz to 9 GHz HMC787A GND 1 9 GND RF to intermediate frequency (IF) isolation: 26 dB typical at LO 2 8 RF 3 GHz to 9 GHz GND 3 7 GND Input third-order intercept (IP3): 24 dBm typical at 3 GHz to 9 GHz 4 5 6 PACKAGE Input 1 dB compression point (P1dB): 17 dBm typical at BASE 3 GHz to 9 GHz Figure 1. Input second-order intercept (IP2): 67 dBm typical at 3 GHz to 9 GHz Passive double-balanced topology Wide IF frequency range: dc to 4 GHz 12-terminal, ceramic, leadless chip carrier (LCC) package APPLICATIONS Microwave radio Industrial, scientific, and medical (ISM) band and ultrawide band (UWB) radio Test equipment and sensors Military end use GENERAL DESCRIPTION The HMC787A is a general-purpose, double balanced mixer in The HMC787A provides excellent local oscillator (LO) to radio a 12-terminal, RoHS compliant, ceramic leadless chip carrier frequency (RF) and LO to intermediate frequency (IF) isolation (LCC) package that can be used as an upconverter or down- due to optimized balun structures and operates with a LO drive converter from 3 GHz to 10 GHz. This mixer is fabricated in a level of 17 dBm. The ceramic LCC package eliminates the need gallium arsenide (GaAs), metal semiconductor field effect for wire bonding and is compatible with high volume, surface- transistor (MESFET) process and requires no external components mount manufacturing techniques. or matching circuitry. Rev. C 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 20162017 Analog Devices, Inc. All rights reserved. license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. Technical Support www.analog.com GND NIC IF NIC GND NIC 13608-001HMC787A Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Downconverter Performance ......................................................6 Applications ....................................................................................... 1 Upconverter Performance ......................................................... 10 Functional Block Diagram .............................................................. 1 Isolation and Return Loss Performance .................................. 12 General Description ......................................................................... 1 Spurious and Harmonics Performance ................................... 14 Revision History ............................................................................... 2 Theory of Operation ...................................................................... 15 Specifications ..................................................................................... 3 Applications Information .............................................................. 16 Absolute Maximum Ratings ............................................................ 4 Typical Application Circuit ....................................................... 16 Thermal Resistance ...................................................................... 4 Evaluation PCB Information .................................................... 16 ESD Caution .................................................................................. 4 Outline Dimensions ....................................................................... 17 Pin Configuration and Function Descriptions ............................. 5 Ordering Guide .......................................................................... 17 Interface Schematics..................................................................... 5 Typical Performance Characteristics ............................................. 6 REVISION HISTORY 9/2017Rev. B to Rev. C Changes to Table 4 ............................................................................ 5 5/2017Rev. A to Rev. B Changed E-12-1 to E-12-4 ............................................ Throughout Change to Figure 1 ........................................................................... 1 Change to Figure 2 ........................................................................... 5 Updated Outline Dimensions ....................................................... 17 Changes to Ordering Guide .......................................................... 17 2/2017Rev. 0 to Rev. A Changes to Storage Temperature Range Parameter, Table 2 ....... 4 10/2016Revision 0: Initial Version Rev. C Page 2 of 17