HMC546LP2ETR Overview
The HMC546LP2ETR is a high-performance, low-noise amplifier designed for RF and microwave applications spanning 0.1 to 6.0 GHz frequency range. This device offers a compact, surface-mount package ideal for space-constrained designs, providing a gain of approximately 22 dB with low noise figure, making it suitable for sensitive receiver front ends. Its robust linearity ensures minimal signal distortion, supporting demanding wireless communication and radar systems. The integrated design supports easy implementation with consistent performance, making it a reliable choice for engineers sourcing components for high-frequency amplification needs. For more detailed product information, visit the IC Manufacturer.
HMC546LP2ETR Technical Specifications
| Parameter | Specification |
|---|---|
| Frequency Range | 0.1 ?C 6.0 GHz |
| Gain | 22 dB (typical) |
| Noise Figure | 2.9 dB (typical at 2 GHz) |
| Output P1dB Compression Point | +18 dBm (typical) |
| Input Return Loss | 14 dB (typical) |
| Output Return Loss | 12 dB (typical) |
| Supply Voltage | +5 V |
| Operating Current | 135 mA (typical) |
| Package | 4×4 mm, 16-lead LFCSP |
HMC546LP2ETR Key Features
- Wide Frequency Coverage: Operates efficiently from 0.1 to 6 GHz, enabling versatile deployment across various RF and microwave system designs.
- Low Noise Figure: Provides a noise figure as low as 2.9 dB at 2 GHz, improving system sensitivity and enhancing signal clarity in receiver front ends.
- High Linearity: With an output P1dB of +18 dBm, it supports high dynamic range applications, reducing signal distortion and improving overall performance.
- Compact Packaging: The 4×4 mm LFCSP package supports high-density PCB layouts, facilitating integration into space-constrained industrial and communication equipment.
- Consistent Power Consumption: Typical current draw of 135 mA at 5 V supply ensures predictable thermal management and power budgeting.
- Robust Input and Output Matching: Input and output return losses greater than 12 dB minimize reflections, enhancing system efficiency and stability.
HMC546LP2ETR Advantages vs Typical Alternatives
This amplifier stands out due to its broad frequency range and low noise figure, delivering superior sensitivity crucial for modern RF systems. Compared to typical alternatives, it offers enhanced linearity and power handling, reducing signal distortion in challenging environments. The compact LFCSP package supports high-density designs without compromising thermal performance, making it a reliable and efficient choice for engineers seeking high-performance RF amplification with consistent electrical characteristics.
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Typical Applications
- Wireless Infrastructure: Ideal for base station receiver chains where low noise and high linearity are critical to maintain signal integrity and network reliability over wide frequency bands.
- Radar Systems: Supports low-noise front-end amplification for radar transceivers requiring high dynamic range and minimal distortion.
- Test and Measurement Equipment: Enables precise RF signal amplification with consistent gain and noise performance for accurate system characterization.
- Satellite Communications: Suitable for uplink/downlink modules that demand compact, low-noise amplifiers to optimize signal quality in space-constrained environments.
HMC546LP2ETR Brand Info
The HMC546LP2ETR is part of the HMC series of RF amplifiers offered by a leading semiconductor manufacturer specializing in high-frequency integrated circuits. This product line is known for delivering reliable, high-quality solutions tailored for demanding wireless, defense, and industrial applications. Each device is manufactured under stringent quality controls to ensure consistent performance, enabling engineers to design robust RF front-end modules with confidence.