HMC344ATCPZ-EP-PT Overview
The HMC344ATCPZ-EP-PT is a broadband GaAs MMIC low noise amplifier (LNA) designed for high-performance applications requiring low noise figure and high linearity. Covering a frequency range from 0.1 to 6.0 GHz, this device delivers a typical gain of 18 dB while maintaining a noise figure as low as 1.4 dB. The amplifier operates from a single 5 V supply with a current consumption of 30 mA, making it suitable for power-sensitive systems. Packaged in a compact 4×4 mm surface-mount package with an extended temperature range, it provides reliable performance in demanding industrial and defense environments. For more detailed product information, visit IC Manufacturer.
HMC344ATCPZ-EP-PT Technical Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Frequency Range | 0.1 ?C 6.0 | GHz |
| Gain (Typ) | 18 | dB |
| Noise Figure (Typ) | 1.4 | dB |
| Input Return Loss (Typ) | 15 | dB |
| Output Return Loss (Typ) | 15 | dB |
| Input P1dB Compression Point | -5 | dBm |
| Supply Voltage | +5 | V |
| Supply Current | 30 | mA |
| Package | 4×4 mm QFN | mm |
| Operating Temperature Range | -40 to +85 | ??C |
HMC344ATCPZ-EP-PT Key Features
- Wide Frequency Coverage: Operates from 0.1 to 6.0 GHz, supporting multiple communication bands and system requirements.
- Low Noise Figure: With a typical noise figure of 1.4 dB, it enhances signal sensitivity and improves system dynamic range.
- High Gain: Provides approximately 18 dB gain, enabling effective signal amplification with minimal distortion.
- Low Current Consumption: Draws only 30 mA at 5 V supply, ideal for power-conscious industrial and defense applications.
- Robust Packaging: Housed in a compact 4×4 mm QFN package, the amplifier supports automated assembly and efficient PCB layout.
- Broad Operating Temperature: Rated for -40??C to +85??C operation, suitable for harsh environments and extended reliability.
HMC344ATCPZ-EP-PT Advantages vs Typical Alternatives
This low noise amplifier stands out with its broad frequency range and low noise figure, delivering superior sensitivity compared to standard LNAs. Its low current draw enhances system power efficiency, while the compact QFN package simplifies integration in space-constrained designs. The device??s stable gain and return loss characteristics improve signal integrity, making it a reliable choice over typical alternatives that may compromise performance or power consumption.
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Typical Applications
- Wireless Infrastructure: Ideal for cellular base stations and broadband communication systems requiring low noise amplification across wide frequency bands.
- Test and Measurement Equipment: Enhances signal detection sensitivity in spectrum analyzers and signal generators.
- Radar Systems: Supports sensitive front-end amplification for both commercial and defense radar applications.
- Satellite and Aerospace Communications: Suitable for high-reliability systems operating under variable environmental conditions.
HMC344ATCPZ-EP-PT Brand Info
The HMC344ATCPZ-EP-PT is part of a family of high-performance GaAs MMIC amplifiers