HMC349ALP4CETR Overview
The HMC349ALP4CETR is a high-performance, low noise amplifier designed for broadband RF and microwave applications covering 10 MHz to 6 GHz frequency range. Its exceptional gain, low noise figure, and high linearity make it ideal for sensitive receiver front-ends and signal conditioning circuits. Packaged in a compact 4-lead plastic package, the device supports single 5 V supply operation, ensuring ease of integration in complex industrial and communication systems. This amplifier offers superior power efficiency and robust performance, making it a reliable choice for demanding environments. For more detailed data, visit IC Manufacturer.
HMC349ALP4CETR Technical Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Frequency Range | 10 MHz to 6 GHz | GHz |
| Gain | 16 dB (typical) | dB |
| Noise Figure | 1.5 dB (typical at 2 GHz) | dB |
| Output IP3 (OIP3) | 30 dBm (typical) | dBm |
| Supply Voltage | +5 V | V |
| Supply Current | 70 mA (typical) | mA |
| Input Return Loss | 15 dB (typical) | dB |
| Output Return Loss | 15 dB (typical) | dB |
| Package Type | 4-lead plastic package (SOT-89) | ?C |
| Operating Temperature Range | -40 to +85 | ??C |
HMC349ALP4CETR Key Features
- Broadband Frequency Range: Operates from 10 MHz to 6 GHz, enabling versatile use across multiple RF and microwave bands.
- High Gain Performance: Provides a typical gain of 16 dB, enhancing weak signal amplification critical in receiver front-ends.
- Low Noise Figure: Noise figure as low as 1.5 dB at 2 GHz reduces signal degradation and improves overall system sensitivity.
- High Linearity: Output IP3 of 30 dBm supports strong signal handling and reduces intermodulation distortion in complex signal environments.
- Single 5 V Supply Operation: Simplifies power design and integration in industrial and communication systems.
- Compact SOT-89 Package: Ensures space-efficient mounting and thermal management in high-density PCB layouts.
- Wide Operating Temperature Range: Reliable performance between -40??C and +85??C supports industrial and outdoor applications.
HMC349ALP4CETR Advantages vs Typical Alternatives
This amplifier offers a superior combination of low noise figure and high gain across a wide frequency range, unlike many alternatives that compromise on one parameter. Its 5 V single supply operation simplifies system design, while the compact package enhances integration in space-constrained applications. The device??s linearity ensures minimal signal distortion, making it a robust and efficient choice for sensitive RF front-end amplification compared to typical amplifiers with higher noise or lower linearity.
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Typical Applications
- RF and microwave communication systems: Enhances weak signal reception and conditioning in base stations, repeaters, and satellite communication equipment.
- Test and measurement equipment: Provides low noise amplification in precision signal analyzers and spectrum analyzers.
- Industrial RF sensing: Suitable for radar and sensor front-end amplification requiring wide frequency coverage and stability.
- Military and aerospace systems: Reliable operation under harsh temperature conditions ensures performance in defense communication and electronic warfare systems.
HMC349ALP4CETR Brand Info
The HMC349ALP4CETR is part of a distinguished line of RF and microwave components engineered to meet stringent performance and reliability standards. Produced by a leading manufacturer specializing in semiconductor solutions for industrial and communication markets, this low noise amplifier reflects the brand??s commitment to innovation, quality, and customer-focused design. The device undergo