40 GHz to 80 GHz, GaAs, pHEMT, MMIC, Wideband Power Amplifier Data Sheet ADPA7004CHIPS FEATURES FUNCTIONAL BLOCK DIAGRAM Gain: 18.5 dB typical at 45 GHz to 75 GHz Input return loss: 20.0 dB typical at 45 GHz to 75 GHz Output return loss: 22.0 dB typical at 45 GHz to 75 GHz Output P1dB: 22.0 dBm typical at 45 GHz to 75 GHz 234 5 67 PSAT: 24.0 dBm typical at 45 GHz to 75 GHz Output IP3: 31.0 dBm typical at 45 GHz to 75 GHz Supply voltage: 3.5 V at 550 mA ADPA7004CHIPS 8 RFOUT 50 matched input and output Die size: 2.940 mm 3.320 mm 0.05 mm APPLICATIONS 1 RFIN Test instrumentation Military and space Telecommunications infrastructure 16 15 14 13 12 11 10 9 Figure 1. GENERAL DESCRIPTION The ADPA7004CHIPS is a gallium arsenide (GaAs), 75 GHz to 80 GHz, the ADPA7004CHIPS provides a gain of 16 dB pseudomorphic high electron mobility transistor (pHEMT), (typical), an output IP3 of 31.5 dBm, and an output P1dB of monolithic microwave integrated circuit (MMIC), balanced 20.5 dBm. The ADPA7004CHIPS requires 550 mA from a 3.5 V medium power amplifier, with an integrated temperature supply. The ADPA7004CHIPS amplifier input and output are compensated on-chip power detector that operates from internally matched to 50 , facilitating integration into multichip 40 GHz to 80 GHz. In the lower band of 40 GHz to 45 GHz, modules (MCMs). All data is taken with the RFIN and RFOUT the ADPA7004CHIPS provides a gain of 17 dB typical, an output pads connected via one 0.076 mm (3 mil) ribbon bond of third-order intercept (IP3) of 30.5 dBm, and output power for 0.076 mm (3 mil) minimal length. 1 dB gain compression (P1dB) of 21.5 dBm. In the upper band of 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 2021 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 V 1234B V 1234A GG GG V 1B V 1A DD DD V 2B V 2A DD DD V 3B V 3A DD DD V 1234B V 1234A GG GG V 4B V 4A DD DD V REF V DET 23893-0 01ADPA7004CHIPS Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Pin Configuration and Function Descriptions ..............................6 Applications ....................................................................................... 1 Interface Schematics .....................................................................7 Functional Block Diagram .............................................................. 1 Typical Performance Characteristics ..............................................8 General Description ......................................................................... 1 Theory of Operation ...................................................................... 14 Revision History ............................................................................... 2 Applications Information .............................................................. 15 Specif ications ..................................................................................... 3 Power-Up and Power-Down Sequencing ............................... 15 40 GHz to 45 GHz Frequency Range ......................................... 3 RF Detector Operation .............................................................. 15 45 GHz to 75 GHz Frequency Range ......................................... 3 Assembly Diagram ..................................................................... 18 75 GHz to 80 GHz Frequency Range ......................................... 4 Mounting and Bonding Techniques for Millimeterwave GaAs MMICs ......................................................................................... 19 Absolute Maximum Ratings ............................................................ 5 Outline Dimensions ....................................................................... 20 Thermal Resistance ...................................................................... 5 Ordering Guide .......................................................................... 20 Electrostatic Discharge (ESD) Ratings ...................................... 5 ESD Caution .................................................................................. 5 REVISION HISTORY 1/2021Revision 0: Initial Version Rev. 0 Page 2 of 20