HMC1049 Datasheet | Analog Devices

Data Sheet Features Low noise figure: 1.8 d B P1d B output power: 14.5 d Bm PSAT output power: 17.5 d Bm High gain: 15 d B Output IP3: 29 d Bm Supply voltage: VDD = 7 V at 70 m A 50 Ω matched input/output (I/O) 32-lead 5 mm ×5 mm SMT package: 25mm2 APPLICATIONS Test instrumentation High linearity microwave radios VSAT and SAT Military and space GENERAL DESCRIPTION The HMC1049 is a Ga As MMIC low noise amplifier that operates between 0.3 GHz and 20 GHz. This LNA provides 15 d B of small signal gain, 1.8 d B noise figure, and an IP3 output of 29 d Bm, yet requires only 70 m A from a 7 V supply. The P1d B output power of 14.5 d Bm enables the LNA to function as a local oscillator (LO) driver for balanced, I/Q, or Ga As p HEMT MMIC Low Noise Amplifier, 0.3 GHz to 20 GHz FUNCTIONAL BLOCK DIAGRAM 32 NC 31 NC 30 ACG1 29 NC 28 NC 27 NC 26 NC 25 NC NC 1 VDD 2 NC 3 GND 4 RFIN 5 NC 6 NC 7 NC 8 24 NC 23 NC 22 GND 21 RFOUT/VDD 20 NC 19 NC 18 NC 17 NC NC 9 NC 10 NC 11 NC 12 VGG 13 NC 14 ACG3 15 ACG2 16 12828-002 Figure 1. image rejection mixers. VDD can also be applied to Pin 21; however, Pin 21 requires a bias tee with VDD = 4 V. The HMC1049 amplifier I/Os are internally matched to 50 Ω and the device is supplied in a pact, leadless, QFN 5 mm ×5 mm surface-mount package. Rev. A Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibilityisassumedby Analog Devices for itsuse,nor foranyinfringementsofpatentsor other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners. One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781.329.4700 ©2013- 2014 Analog Devices, Inc. All rights reserved. Technical Support .analog. TABLE OF CONTENTS Features ......