HMC967LP4E Overview
The HMC967LP4E is a high-performance, low-noise amplifier (LNA) designed for broadband applications spanning from 6 to 18 GHz. This MMIC amplifier offers a low noise figure and high linearity, making it ideal for demanding RF and microwave systems. Its compact, surface-mount package supports efficient integration into complex circuits while maintaining excellent gain and signal integrity. Engineers and sourcing specialists will appreciate the device??s robust performance in radar, communication, and instrumentation systems. For detailed technical support and purchasing options, visit IC Manufacturer.
HMC967LP4E Technical Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 6 ?C 18 GHz |
| Gain | 16 dB (typical) |
| Noise Figure | 2.3 dB (typical) |
| Input Return Loss | 14 dB (typical) |
| Output Return Loss | 11 dB (typical) |
| Output Power at 1 dB Compression (P1dB) | 18 dBm (typical) |
| Third Order Intercept Point (IP3) | 30 dBm (typical) |
| Supply Voltage | +5 V |
| Supply Current | 80 mA |
| Package Type | 4×4 mm QFN |
HMC967LP4E Key Features
- Broadband Frequency Coverage: Operates from 6 to 18 GHz, enabling flexible deployment across multiple RF and microwave bands.
- Low Noise Figure: Delivers approximately 2.3 dB noise figure, crucial for enhancing signal sensitivity in receiver front-ends.
- High Gain Performance: Provides a typical gain of 16 dB, ensuring strong signal amplification with minimal distortion.
- High Linearity: Exhibits a third order intercept point of 30 dBm, supporting high dynamic range applications without signal degradation.
- Compact QFN Package: The 4×4 mm form factor enables easy PCB integration and supports high-density system designs.
- Low Power Consumption: Operates at 80 mA supply current with a +5 V supply, balancing performance with energy efficiency.
- Robust Input/Output Matching: Input and output return losses of 14 dB and 11 dB respectively reduce reflected signals and improve overall system stability.
HMC967LP4E Advantages vs Typical Alternatives
This MMIC amplifier stands out due to its combination of low noise figure and high linearity across a wide frequency range, enabling superior sensitivity and signal fidelity compared to typical LNAs. Its compact QFN package supports easier integration and better thermal management. Additionally, the device??s moderate power consumption and robust input/output matching contribute to enhanced system reliability and efficiency, making it a preferred choice for advanced RF front-end designs.
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Typical Applications
- Radar systems requiring low noise amplification and high linearity for accurate target detection and signal processing over broad frequency bands.
- Satellite communications, where low noise figure and broadband gain improve signal reception quality in demanding environments.
- Test and measurement equipment, benefiting from the device??s linearity and gain stability for precise signal characterization.
- Microwave point-to-point communications, leveraging broadband performance and compact packaging for high-frequency data links.
HMC967LP4E Brand Info
The HMC967LP4E is part of the Hittite Microwave Corporation??s portfolio, known for high-quality monolithic microwave integrated circuits (MMICs). This product exemplifies the brand??s commitment to delivering reliable, high-performance RF components designed for professional and industrial applications. The device??s design emphasizes precision, integration ease, and robustness, reflecting the brand??s expertise in advancing microwave and millimeter-wave technology.
FAQ
What is the typical noise figure of the HMC967LP4E, and why is it important?
The typical noise figure is approximately 2.3 dB across the 6 to 18 GHz frequency range. A low noise figure is essential because it reduces the amount of unwanted
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