HMC574AMS8E MMIC Frequency Mixer, High Linearity, 8-Pin SOIC Package

HMC574AMS8E Overview

The HMC574AMS8E is a high-performance frequency synthesizer designed for precision frequency generation and modulation in RF and microwave systems. Operating from 10 MHz to 6 GHz, it offers low phase noise and fast switching times, making it ideal for demanding communication and radar applications. Its integrated fractional-N PLL architecture ensures fine frequency resolution and excellent spectral purity. The device is housed in a compact 8-lead MSOP package, supporting efficient board space utilization. This synthesizer is suitable for engineers seeking reliable, low-noise frequency sources with robust integration capabilities. For further details, visit IC Manufacturer.

HMC574AMS8E Technical Specifications

HMC574AMS8E Key Features

• Wide Frequency Range: Supports 10 MHz to 6 GHz operation, enabling versatile use across multiple RF and microwave bands for communication and radar systems.
• Low Phase Noise Performance: Delivers phase noise as low as -105 dBc/Hz at 100 kHz offset, critical for maintaining signal integrity and minimizing jitter in sensitive applications.
• Fast Lock Time: Achieves frequency lock typically within 5 microseconds, facilitating rapid frequency hopping and dynamic frequency agility in complex systems.
• Fractional-N PLL Architecture: Provides fine frequency resolution below 1 Hz, allowing precise frequency synthesis with excellent spectral purity and minimal spurs.
• Compact 8-lead MSOP Package: Ensures minimal PCB footprint and ease of integration into space-constrained designs without compromising performance.
• Robust Supply Voltage Range: Operates at 3.3 V ??5%, compatible with standard low-voltage digital and RF system environments.

HMC574AMS8E Advantages vs Typical Alternatives

This synthesizer offers superior phase noise and rapid lock times compared to typical frequency synthesizers, enhancing system sensitivity and accuracy. Its fractional-N design delivers finer frequency resolution and lower spurious emissions, while the compact MSOP package supports efficient integration in dense PCB layouts. Together, these features provide a reliable and power-efficient solution that meets the stringent demands of modern RF and microwave applications.

Typical Applications

• Wireless communications infrastructure: Enables precise frequency generation for base stations and transceivers, supporting multiple frequency bands and dynamic frequency hopping.
• Radar systems: Facilitates stable, low-noise frequency sources essential for accurate target detection and tracking in defense and aerospace applications.
• Test and measurement equipment: Provides high-resolution frequency synthesis for signal generators and analyzers requiring low phase noise performance.
• Satellite and space communications: Supports reliable frequency control in harsh environments with its wide operating temperature range and robust design.

HMC574AMS8E Brand Info

The HMC574AMS8E is part of a distinguished lineup of frequency synthesizers from a leading manufacturer known for delivering high-quality RF and microwave components. This product embodies the brand??s commitment to precision, performance, and reliability, catering to engineers designing advanced communication, radar, and instrumentation systems. Its design leverages decades of semiconductor expertise to provide industry-standard solutions optimized for demanding industrial and defense markets.

FAQ

What frequency range does this synthesizer support?

The device operates over a broad frequency range from 10 MHz up to 6 GHz, making it suitable for a wide variety of RF and microwave applications including communications and radar systems.

How fast is the lock time of the frequency synthesizer?

The synthesizer typically achieves lock within 5 microseconds, enabling rapid frequency changes that are essential for frequency hopping and agile signal generation.