81 GHz to 86 GHz, E-Band Power Amplifier With Power Detector Data Sheet HMC8142 FEATURES GENERAL DESCRIPTION Gain: 21 dB typical The HMC8142 is an integrated E-band gallium arsenide (GaAs), Output power for 1 dB compression (P1dB): 25 dBm typical pseudomorphic high electron mobility transistor (pHEMT), Saturated output power (P ): 26 dBm typical SAT monolithic microwave integrated circuit (MMIC), medium power Output third-order intercept (OIP3): 29 dBm typical amplifier with a temperature compensated on-chip power detector Input return loss: 12 dB typical that operates from 81 GHz to 86 GHz. The HMC8142 provides Output return loss: 8 dB typical 21 dB of gain, 25 dBm of output power at 1 dB compression, DC supply: 4 V at 450 mA 29 dBm of output third-order intercept, and 26 dBm of saturated No external matching required output power at 20% power added efficiency (PAE) from a 4 V Die size: 3.039 mm 1.999 mm 0.05 mm power supply. The HMC8142 exhibits excellent linearity and is opti- mized for E-band communications and high capacity wireless APPLICATIONS backhaul radio systems. The amplifier configuration and high gain E-band communication systems make it an excellent candidate for last stage signal amplification High capacity wireless backhaul radio systems before the antenna. All data is taken with the chip in a 50 test Test and measurement fixture connected via a 3 mil wide 0. 5 mil thick 7 mil long ribbon on each port. FUNCTIONAL BLOCK DIAGRAM 4 5 6 7 8 9 10 11 V V V DD1 DD2 DD3 V DD4 HMC8142 12 3 RFIN RFOUT 13 2 14 1 V V V V GG1 GG2 GG3 GG4 V V REF DET 25 24 23 22 20 18 17 21 19 16 15 Figure 1. Rev. A 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 2016 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. 13425-001HMC8142 Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Theory of Operation ...................................................................... 12 Applications ....................................................................................... 1 Applications Information .............................................................. 13 General Description ......................................................................... 1 Typical Application Circuit ....................................................... 13 Functional Block Diagram .............................................................. 1 Assembly Diagram ..................................................................... 14 Revision History ............................................................................... 2 Mounting and Bonding Techniques for Millimeterwave GaAs MMICs .................................................................................. 15 Specifications ..................................................................................... 3 Handling Precautions ................................................................ 15 Absolute Maximum Ratings ............................................................ 4 Mounting ..................................................................................... 15 Thermal Resistance ...................................................................... 4 Wire Bonding .............................................................................. 15 ESD Caution .................................................................................. 4 Outline Dimensions ....................................................................... 16 Pin Configuration and Function Descriptions ............................. 5 Ordering Guide .......................................................................... 16 Interface Schematics..................................................................... 6 Typical Performance Characteristics ............................................. 7 REVISION HISTORY 2/16Revision A: Initial Version Rev. A Page 2 of 16