HMC450

RECOMMENDED FOR NEW DESIGNS

Power Amplifier SMT, 0.8 - 1.0 GHz

Part Models: 2
1ku List Price: price unavailable

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Overview

Gain: 26 dB
32% PAE @ 28.5 dBm Output Power
+40 dBm Output IP3
Integrated Power Control (Vpd)
Included in the HMC-DK002 Designer’s Kit

The HMC450QS16G(E) is a high efficiency GaAs InGaP HBT Medium Power MMIC amplifier operating between 800 and 1000 MHz. The amplifier is packaged in a low cost, surface mount 16 lead package and offers the same pinout and functionality as the higher band HMC413QS16G 1.6 - 2.3 GHz PA. With a minimum of external components, the amplifier provides 26 dB of gain, +40 dBm OIP3 and +28.5 dBm of saturated power from a +5V supply voltage. The integrated power control (Vpd) can be used for full power down or RF output power/current control. The combination of high gain and high output IP3 make the HMC450QS16G(E) an ideal linear driver for Cellular, PCS & 3G applications.

Applications

GSM, GPRS, & Edge
CDMA & WCDMA
Base Stations & Repeaters

Part Models: 2
1ku List Price: price unavailable

Documentation

Data Sheet 1

HMC450 Data Sheet 04/22/2015

Application Note 3

Thermal Management for Surface Mount Components General Application Note 11/11/2015

AN-2591: When It Comes to Long-Term Reliability of RF Amplifier ICs, Focus First on Die Junction Temperature 08/05/2024

AN-1604: Thermal Management Calculations for RF Amplifiers in LFCSP and Flange Packages 08/01/2019

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
HMC450QS16GE	16 ld QSOP_EP	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
HMC450QS16GETR	16 ld QSOP_EP	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Sep 29, 2025 - 25_0079 Obsolescence of GCS P1HBT Process
		PDN25_0079_Form Material_Report
HMC450QS16GE	LAST TIME BUY
HMC450QS16GETR	LAST TIME BUY

This is the most up-to-date revision of the Data Sheet.

Software Resources

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Tools & Simulations

ADIsimRF

ADIsimRF is an easy-to-use RF signal chain calculator. Cascaded gain, noise, distortion and power consumption can be calculated, plotted and exported for signal chains with up to 50 stages. ADIsimRF also includes an extensive data base of device models for ADI’s RF and mixed signal components.

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S-Parameter 1

HMC450 S-Parameters

Sys-Parameter Models for Keysight Genesys

Sys-Parameter models contain behavioral parameters, such as P1dB, IP3, gain, noise figure and return loss, which describe nonlinear and linear characteristics of a device.

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