LT5522EUF#TRPBF Overview
The LT5522EUF#TRPBF is a high-performance, dual-channel downconverter designed for wideband communication systems. Featuring integrated mixers, local oscillators, and amplifiers, it streamlines RF front-end design by minimizing external components. This device supports frequencies from 400 MHz to 3 GHz, offering low noise figure and high linearity. Its compact 4 mm ?? 4 mm QFN package ensures easy integration into dense layouts, making it an ideal choice for advanced wireless infrastructure and test equipment. For sourcing and detailed technical support, visit IC Manufacturer.
LT5522EUF#TRPBF Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Frequency Range | 400 MHz to 3 GHz |
| Conversion Gain | 14 dB (typical) |
| Noise Figure | 6.5 dB (typical) |
| Input Third-Order Intercept Point (IIP3) | +15 dBm |
| Local Oscillator Drive | +7 dBm (nominal) |
| Supply Voltage | 3.3 V |
| Supply Current | 35 mA (typical) |
| Package | 4 mm ?? 4 mm QFN-16 |
| Output IP3 | +20 dBm |
LT5522EUF#TRPBF Key Features
- Integrated Dual-Channel Mixer and LO: Simplifies RF downconversion by integrating key components, reducing design complexity and board space.
- Wide Frequency Range: Supports 400 MHz to 3 GHz, enabling versatility across multiple communication bands.
- Low Noise Figure: Ensures high sensitivity for weak signal detection, improving system performance in challenging RF environments.
- High Linearity: Provides excellent IIP3 performance, reducing signal distortion and enhancing dynamic range.
- Compact QFN Package: Enables easy integration into dense PCB layouts, suitable for space-constrained industrial applications.
- Low Power Consumption: Operates at 3.3 V with 35 mA typical current, optimizing power efficiency for portable and remote systems.
LT5522EUF#TRPBF Advantages vs Typical Alternatives
This device offers superior integration by combining mixers, local oscillators, and amplifiers within a compact footprint, reducing overall system size and component count. Its low noise figure and high linearity ensure enhanced sensitivity and signal integrity compared to discrete solutions. Additionally, the efficient power consumption and wide frequency coverage provide flexibility and reliability unmatched by typical alternatives, making it a cost-effective solution for demanding RF front-end applications.
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Typical Applications
- Wireless Infrastructure Equipment: Ideal for cellular base stations and repeaters requiring reliable downconversion with minimal noise and distortion.
- Test and Measurement Instruments: Supports precise signal analysis across a broad frequency range for RF testing environments.
- Military and Aerospace Systems: Suitable for secure communication and radar systems needing robust, high-linearity downconversion.
- Point-to-Point and Point-to-Multipoint Radios: Enhances receiver sensitivity and dynamic range in fixed wireless access solutions.
LT5522EUF#TRPBF Brand Info
The LT5522EUF#TRPBF is manufactured by a leading semiconductor provider known for delivering high-quality RF components tailored to industrial and communication sectors. This product exemplifies the brand??s commitment to innovation, combining performance with integration to support next-generation wireless systems. Designed with stringent reliability standards, it addresses the evolving demands of engineers and sourcing specialists worldwide.
FAQ
What frequency bands does the LT5522EUF#TRPBF support?
The device operates across a broad frequency range from 400 MHz up to 3 GHz. This wide coverage enables its use in various communication bands, including cellular, public safety, and industrial wireless applications, providing flexibility for multiple system designs.
