HMC849ALP4CETR Frequency Mixer Double-Balanced SMT Package IC

HMC849ALP4CETR Overview

The HMC849ALP4CETR is a high-performance, low-noise, wideband GaAs MMIC amplifier designed for broadband communications and radar systems. Operating from 0.05 to 6 GHz, this amplifier delivers a typical gain of 15 dB with a noise figure as low as 2.5 dB, making it ideal for sensitive receiver front ends. Packaged in a compact 4-lead LLP for enhanced thermal performance, it supports supply voltages from 5 V to 7 V with a typical current consumption of 70 mA. The device features excellent linearity and is optimized for gain flatness and input/output impedance matching across its frequency range. For detailed specifications and sourcing, visit IC Üreticisi.

HMC849ALP4CETR Technical Specifications

HMC849ALP4CETR Key Features

• Wideband Frequency Coverage: Supports 50 MHz to 6 GHz operation, enabling use in diverse RF and microwave applications with consistent gain and linearity.
• Düşük Gürültü Figürü: Minimizes signal degradation in receiver front ends, improving overall system sensitivity and dynamic range.
• High Gain with Flat Response: Provides 15 dB of gain with minimal variation across the bandwidth, simplifying system design and calibration.
• Compact 4-Lead LLP Package: Enhances thermal dissipation and reduces PCB footprint, allowing integration into space-constrained and thermally demanding applications.
• Low Current Consumption: Operates efficiently at 70 mA typical current draw, reducing power budget requirements in portable or remote systems.
• Robust Input/Output Matching: Ensures stable operation and reduces the need for external matching components, streamlining system implementation.

HMC849ALP4CETR Advantages vs Typical Alternatives

This amplifier offers superior noise performance combined with broad frequency coverage compared to typical discrete transistor amplifiers. Its integrated GaAs MMIC design delivers consistent gain and low distortion over a wide band, minimizing external component count and improving reliability. The low current consumption and compact packaging provide power and space efficiency advantages critical for modern high-frequency communication and radar systems.

Tipik Uygulamalar

• Low-noise amplifier stages in broadband communication receivers, where maintaining signal integrity over wide frequency ranges is essential for system performance.
• Radar front-end amplification, supporting sensitive detection and wideband signal processing in defense and aerospace applications.
• Test and measurement equipment requiring stable gain and low noise across multiple frequency bands for accurate signal analysis.
• Satellite communication systems benefiting from low noise and wide frequency operation to enhance signal reception quality.

HMC849ALP4CETR Brand Info

The HMC849ALP4CETR is a GaAs MMIC amplifier from a leading supplier of high-frequency semiconductor components. Designed for rigorous industrial and defense applications, this product upholds stringent quality and reliability standards. The brand is recognized for delivering innovative RF and microwave solutions that meet demanding performance criteria, enabling engineers to design compact, efficient systems with confidence.

SSS

What is the maximum operating frequency of this amplifier?

Bu