35 GHz to 70 GHz, GaAs, pHEMT, MMIC, Medium Power Amplifier Data Sheet HMC1144 FEATURES FUNCTIONAL BLOCK DIAGRAM Output power for 1 dB compression (P1dB): 21 dBm typical 234 5 6 Saturated output power (P ): 22 dBm typical SAT Gain: 19 dB typical Output third-order intercept (IP3): 28 dBm typical Supply voltage: 4 V at 320 mA 50 matched input/output 7 RFOUT Die size: 2.3 mm 1.8 mm 0.05 mm HMC1144 APPLICATIONS Test instrumentation 1 RFIN Microwave radios and very small aperture terminals (VSATs) Military and space Telecommunications infrastructure Fiber optics 12 11 10 9 8 Figure 1. GENERAL DESCRIPTION The HMC1144 is a gallium arsenide (GaAs), pseudomorphic the HMC1144 provides 19 dB (typical) of gain, 32 dBm output high electron mobility transfer (pHEMT), monolithic microwave IP3, and 21 dBm of output power at 1 dB gain compression. integrated circuit (MMIC), distributed power amplifier that The HMC1144 requires 320 mA from a 4 V supply. The operates from 35 GHz to 70 GHz. In the lower band of 35 GHz to HMC1144 amplifier inputs/outputs are internally matched to 50 GHz, the HMC1144 provides 19 dB (typical) of gain, 28 dBm 50 , facilitating integration into multichip modules (MCMs). output IP3, and 19 dBm and 19.5 dBm, respectively, of output All data is taken with the chip connected via two 0.025 mm (1 mil) P1dB gain compression. In the upper band of 50 GHz to 70 GHz, wire bonds of 0.076 mm (3 mil) minimal length. Rev. D 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. Tel: 781.329.4700 20152020 Analog Devices, Inc. All rights reserved. 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V 1A V 1B GG GG V 1B V 1A DD DD V 2A V 2B DD DD V 3B DD V 3A DD V 4B V 4A DD DD 13143-001HMC1144 Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Interface Schematics .....................................................................6 Applications ...................................................................................... 1 Typical Performance Characteristics .............................................7 Functional Block Diagram .............................................................. 1 Theory of Operation ...................................................................... 11 General Description ......................................................................... 1 Applications Information ............................................................. 12 Revision History ............................................................................... 2 Alternate Biasing Configuration .............................................. 12 Electrical Specifications ................................................................... 3 Mounting and Bonding Techniques for Millimeterwave GaAs MMICs .............................................................................. 13 35 GHz to 40 GHz Frequency Range ........................................ 3 Typical Application Circuit .......................................................... 14 40 GHz to 50 GHz Frequency Range ........................................ 3 Assembly Diagram ..................................................................... 15 50 GHz to 70 GHz Frequency Range ........................................ 4 Outline Dimensions ....................................................................... 16 Absolute Maximum Ratings ........................................................... 5 Ordering Guide .......................................................................... 16 ESD Caution.................................................................................. 5 Pin Configuration and Function Descriptions ............................ 6 REVISION HISTORY 9/2020Rev. C to Rev. D 10/2016Rev. A to Rev. B Updated Outline Dimensions ....................................................... 16 Change to Features Section .............................................................. 1 Changes to Mounting and Bonding Techniques for 7/2017Rev. B to Rev. C Millimeterwave GaAs MMICs Section, Figure 35, Changes to Title and General Description Section ..................... 1 and Figure 36 .................................................................................. 12 Updated Outline Dimensions ...................................................... 15 Added Table 1 Renumbered Sequentially .................................... 3 Changes to Figure 10 to Figure 15 ................................................. 7 Changes to Ordering Guide .......................................................... 15 Changes to Figure 16 to Figure 21 ................................................. 8 Changes to Figure 22 to Figure 27 ................................................. 9 1/2016Rev. 0 to Rev. A Added Figure 28 Renumbered Sequentially .............................. 10 Changes to Table 3 ............................................................................ 4 Changes to Figure 32 ..................................................................... 10 Added Figure 28 to Figure 32 Renumbered Sequentially ........... 8 10/2015Revision 0: Initial Version Rev. D Page 2 of 16