TDA18250HN/C1,557 Overview
The TDA18250HN/C1,557 is a highly integrated RF front-end solution designed for digital terrestrial television (DTT) applications. This device offers excellent performance in terms of sensitivity and dynamic range, making it ideal for high-quality signal processing. With its advanced architecture, it ensures efficient operation while minimizing power consumption, addressing the needs of modern broadcasting and receiving systems. Discover more technical details through IC Manufacturer.
TDA18250HN/C1,557 Key Features
- Integrated low-noise amplifier (LNA) for superior signal amplification, enhancing sensitivity and reception quality.
- On-chip filtering capabilities that reduce external component count, leading to simplified designs and lower BOM costs.
- High linearity performance ensures reliable signal processing, particularly in challenging RF environments.
- Designed for multiple applications, providing versatility in integration and deployment across various systems.
TDA18250HN/C1,557 Technical Specifications
| Parameter | Value |
|---|---|
| Supply Voltage | 4.5V to 5.5V |
| Operating Frequency Range | VHF/UHF |
| Gain | Up to 30 dB |
| Noise Figure | 3 dB |
| Output Impedance | 75 Ohm |
| Input Return Loss | ?? 10 dB |
| Operating Temperature Range | -40??C to +85??C |
| Package Type | HTQFP |
TDA18250HN/C1,557 Advantages vs Typical Alternatives
This model stands out due to its excellent sensitivity and low noise figure, providing a competitive edge over typical alternatives. Its integrated design minimizes the need for external components, significantly enhancing reliability and performance in various applications. Users benefit from higher accuracy and improved power efficiency, crucial for modern RF systems.
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Typical Applications
- Digital Terrestrial Television (DTT) receivers, where high sensitivity and low noise are essential for optimal signal reception and quality.
- Cable television systems, enabling effective signal processing with enhanced performance.
- Broadcasting applications, supporting efficient transmission and reception of high-quality audio and video signals.
- Set-top boxes, where compact design and integration ease are vital for consumer electronics.
TDA18250HN/C1,557 Brand Info
The TDA18250HN/C1,557 is manufactured by a leading semiconductor company known for its innovative solutions in the field of RF technology. This product reflects the commitment to quality and performance, designed to meet the demands of the evolving broadcasting landscape. With robust engineering and comprehensive support, this device is a reliable choice for engineers and sourcing specialists alike.
FAQ
What are the main benefits of using TDA18250HN/C1,557?
The key benefits include its high sensitivity, low noise figure, and integrated design, which collectively enhance signal quality and reduce the overall component count in a system.
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In which applications can TDA18250HN/C1,557 be utilized?
This device is ideal for digital terrestrial television receivers, cable systems, broadcasting, and set-top boxes, providing versatility across various RF applications.
What is the operating temperature range for TDA18250HN/C1,557?
The device operates efficiently within a temperature range of -40??C to +85??C, making it suitable for various environmental conditions in industrial applications.
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How does TDA18250HN/C1,557 compare to its competitors?
This model offers superior performance in terms of noise figure and gain, making it a preferred choice in competitive environments where signal integrity is crucial.
Is TDA18250HN/C1,557 suitable for compact designs?
Yes, its integrated features allow for reduced external components, making it an excellent choice for compact and efficient design solutions in consumer electronics.