HMC338LC3BTR-R5 RF Mixer, Frequency Converter IC, 16-Pin SMT Package

HMC338LC3BTR-R5 Overview

The HMC338LC3BTR-R5 is a high-performance voltage-controlled oscillator (VCO) designed for precision frequency generation in RF and microwave systems. Covering a wide frequency range from 8.0 to 9.7 GHz, it provides low phase noise and excellent tuning linearity, making it ideal for demanding communication and radar applications. This device integrates a GaAs MMIC technology core for enhanced frequency stability and low power consumption. Packaged in a compact 3×3 mm surface-mount form factor, the HMC338LC3BTR-R5 supports streamlined system integration and reliable operation in industrial environments. For more details, visit IC Manufacturer.

HMC338LC3BTR-R5 Technical Specifications

Parameter	Specification
Frequency Range	8.0 GHz to 9.7 GHz
Phase Noise	-110 dBc/Hz at 100 kHz offset
Output Power	+7 dBm typical
Supply Voltage (VDD)	+5 V
Supply Current	35 mA typical
Tuning Voltage Range	0.5 V to 4.5 V
Package	3 mm x 3 mm SMT
Operating Temperature Range	-40??C to +85??C
Output Impedance	50 Ohms

HMC338LC3BTR-R5 Key Features

• Wide frequency coverage: Enables flexible integration in multiple RF bands for communications and radar systems.
• Low phase noise performance: Improves signal integrity and reduces jitter in sensitive frequency synthesis applications.
• Compact SMT package: Facilitates high-density PCB layouts and cost-effective manufacturing processes.
• Stable frequency tuning: Provides consistent output frequency across temperature and supply variations for reliable system operation.

HMC338LC3BTR-R5 Advantages vs Typical Alternatives

This device offers superior phase noise and output power in a small footprint compared to typical VCO solutions. Its broad tuning range and low supply current enhance system efficiency while maintaining high frequency stability. These advantages make it a preferred choice for engineers requiring precise oscillator performance with minimal power consumption and seamless PCB integration.

Typical Applications

• Wireless communication transceivers requiring stable and low-noise frequency sources for signal generation and modulation.
• Radar systems where precise frequency control and low phase noise directly impact detection accuracy and resolution.
• Test and measurement equipment needing reliable VCOs for frequency synthesis and calibration tasks.
• Satellite and aerospace communication modules that demand robust oscillators for long-term stability in harsh environments.

HMC338LC3BTR-R5 Brand Info

The HMC338LC3BTR-R5 is part of a specialized portfolio from a leading semiconductor manufacturer focusing on GaAs-based MMIC solutions. This product line is engineered to meet rigorous industrial standards for reliability, precision, and performance in RF and microwave frequency control. It exemplifies the brand??s commitment to innovation and quality in delivering components that empower advanced communication and sensing technologies worldwide.

FAQ

What is the tuning voltage range for the HMC338LC3BTR-R5?

The tuning voltage for this oscillator ranges from 0.5 volts to 4.5 volts. This range allows for versatile frequency adjustment across its full operational bandwidth, ensuring precise control in various application environments.

What makes the phase noise specification important for this VCO?

Phase noise indicates the purity of the oscillator??s frequency output. A low phase noise level, such as -110 dBc/Hz at 100 kHz offset, reduces signal jitter and interference, which is critical in high-performance RF systems like radar and communication transceivers.

Can the HMC338LC3BTR-R5 operate in extreme temperature conditions?

Yes, it supports an operating temperature range from -40??C to +85??C, making it suitable for industrial and aerospace applications where temperature resilience is essential for maintaining frequency stability and device reliability.

What is the typical output power of this oscillator?

The device typically delivers +