HMC641ATCPZ-EP-RL7 Overview
The HMC641ATCPZ-EP-RL7 is a high-performance, monolithic, low noise amplifier (LNA) designed for broadband applications covering frequencies from 0.5 GHz to 2.5 GHz. This device offers exceptional gain, low noise figure, and high linearity, making it ideal for sensitive RF front-end stages in communication systems. Packaged in a compact 4×4 mm RoHS-compliant module, it supports surface-mount assembly and is optimized for both 50 ?? and 75 ?? systems. The device??s robust electrostatic discharge (ESD) protection and extended industrial temperature range enhance reliability for demanding environments. For more detailed specifications and sourcing, visit IC Manufacturer.
HMC641ATCPZ-EP-RL7 Technical Specifications
| Parameter | Specification |
|---|---|
| Frequency Range | 0.5 GHz to 2.5 GHz |
| Gain | 19.5 dB (typical at 1 GHz) |
| Noise Figure | 1.0 dB (typical at 1 GHz) |
| Input Return Loss | 12 dB (typical) |
| Output Return Loss | 12 dB (typical) |
| Output Power at 1 dB Compression (P1dB) | +16 dBm (typical) |
| Supply Voltage | +5 V |
| Supply Current | 40 mA (typical) |
| Package | 4×4 mm, 16-lead, RoHS compliant |
| Operating Temperature Range | -40??C to +85??C |
HMC641ATCPZ-EP-RL7 Key Features
- Wide Frequency Coverage: Operates efficiently from 0.5 GHz to 2.5 GHz, enabling versatile use in various RF systems.
- Low Noise Figure: Provides a typical noise figure of just 1.0 dB, which enhances receiver sensitivity and overall system performance.
- High Gain: Delivers approximately 19.5 dB gain, boosting weak signals without compromising linearity.
- Robust Linearity: Supports a high output power at 1 dB compression point (+16 dBm), ensuring minimal distortion in signal amplification.
- Compact Surface-Mount Package: The 4×4 mm footprint enables high-density PCB layouts and ease of assembly in space-constrained designs.
- Extended Temperature Operation: Rated for industrial temperature ranges, guaranteeing reliable performance in harsh environments.
- Low Power Consumption: Efficient operation at 40 mA supply current on +5 V reduces thermal management requirements.
HMC641ATCPZ-EP-RL7 Advantages vs Typical Alternatives
This amplifier offers superior noise performance and gain compared to many standard LNAs in the 0.5 to 2.5 GHz range. Its combination of low noise figure and high linearity ensures enhanced signal fidelity and sensitivity in RF front-ends. The 4×4 mm surface-mount package supports compact system integration, while the industrial temperature rating and low power consumption improve reliability and operational efficiency over typical alternatives.
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Typical Applications
- Wireless Infrastructure: Ideal for base station receivers and repeaters requiring low noise amplification across multiple frequency bands.
- Test and Measurement Equipment: Enhances signal detection sensitivity in broadband spectrum analyzers and signal generators.
- Satellite and Defense Systems: Suitable for front-end amplification where linearity and noise figure are critical under harsh temperature conditions.
- Broadband Radio Receivers: Supports applications demanding wide frequency coverage with low distortion and power efficiency.
HMC641ATCPZ-EP-RL7 Brand Info
This product is part of a family of RF components developed by a leading semiconductor manufacturer specializing in high-frequency solutions. The HMC641ATCPZ-EP-RL7 exemplifies the brand??s commitment to delivering reliable, high-performance analog and mixed-signal ICs tailored for demanding industrial and communication applications. Designed with advanced GaAs technology, the device ensures consistent quality and robust performance in both commercial and industrial environments.