HMC8193LC4 6-Bit Digital Attenuator, 3mm x 3mm QFN Package

HMC8193LC4 Overview

The HMC8193LC4 is a high-performance, low-noise, wideband synthesizer designed for RF and microwave applications. Offering exceptional phase noise characteristics and fast switching speeds, this device is engineered to meet the demanding requirements of modern communication systems, radar, and instrumentation. Its integrated fractional-N PLL architecture enables fine frequency resolution and low spurious emissions, enhancing signal purity and system performance. Designed in a compact, RoHS-compliant package, it provides reliability and ease of integration in complex RF front-end designs. For more detailed information, visit the IC Manufacturer.

HMC8193LC4 Technical Specifications

HMC8193LC4 Key Features

• Wide Frequency Coverage: Supports 3.5 to 6.0 GHz range, enabling versatile use across multiple RF bands for communications and radar.
• Low Phase Noise Performance: Delivers phase noise as low as -106 dBc/Hz at 100 kHz offset, critical for maintaining signal integrity in sensitive applications.
• Fast Lock Time: Achieves locking within 4 microseconds, enhancing system responsiveness and reducing downtime during frequency changes.
• Integrated Fractional-N PLL Architecture: Offers fine frequency resolution with minimal spurious emissions, improving spectral purity.
• Compact RoHS-Compliant Package: 16-lead LFCSP ensures ease of PCB integration while meeting environmental standards.

HMC8193LC4 Advantages vs Typical Alternatives

Compared to typical synthesizers, this device provides superior phase noise and faster lock times, which are essential for high-performance radar and communication systems. Its integrated fractional-N PLL reduces spurious signals, enhancing accuracy and reliability. The compact package and low power consumption facilitate streamlined system design and efficient operation, making it a preferred choice in demanding industrial and aerospace applications.

Typical Applications

• Radar Systems: The low phase noise and fast switching capabilities improve target detection and signal clarity in advanced radar implementations.
• Wireless Communications: Enables stable and precise frequency generation for base stations and point-to-point radio links.
• Test and Measurement Equipment: Supports high-resolution frequency synthesis for accurate signal generation and analysis.
• Military and Aerospace Electronics: Provides robust frequency control under harsh environmental conditions, ensuring mission-critical reliability.

HMC8193LC4 Brand Info

The HMC8193LC4 is developed by a leading semiconductor manufacturer known for delivering high-quality analog and RF components. Designed specifically for demanding industrial and defense applications, this synthesizer combines cutting-edge PLL technology with rigorous manufacturing standards. The brand??s commitment to innovation and reliability ensures that the product meets stringent performance and environmental requirements, making it a trusted solution among engineers worldwide.

FAQ

What is the frequency range supported by this device?

This synthesizer operates over a frequency range from 3.5 GHz to 6.0 GHz, making it suitable for a variety of RF applications including communications and radar systems.

How does the phase noise performance impact system design?

Low phase noise, such as -106 dBc/Hz at 100 kHz offset, reduces signal jitter and improves overall signal quality. This is crucial for sensitive receivers and transmitters where signal purity directly affects performance.

What type of package does the device come in?

The component is housed in a 16-lead Lead Frame Chip Scale Package (LFCSP), which facilitates high-density mounting and ensures compatibility with automated PCB assembly processes.

Is the device suitable for harsh environmental conditions?

Yes, it operates reliably over an industrial temperature range