TDA18257HN/C1K Overview
The TDA18257HN/C1K is a highly integrated device designed for advanced digital television applications. This IC supports various broadcasting standards, ensuring reliable performance and high-quality signal processing. With its compact design and efficient power management, it is ideal for modern multimedia equipment. The device’s versatility makes it suitable for both terrestrial and satellite receivers, providing manufacturers with a robust solution for enhancing viewer experience. For more details, visit IC Manufacturer.
TDA18257HN/C1K Key Features
- Integrated demodulator: Streamlines receiver design by minimizing the number of external components needed, thereby saving space and cost.
- Support for multiple standards: Ensures compatibility with various digital TV formats, allowing for broader market reach and consumer satisfaction.
- Low power consumption: Enhances efficiency and reduces heat generation, which is crucial for maintaining the longevity of devices and improving reliability.
- High sensitivity: Offers superior signal reception even in challenging conditions, ensuring uninterrupted viewing experiences for end-users.
TDA18257HN/C1K Technical Specifications
| Parameter | Value |
|---|---|
| Supply Voltage | 5V |
| Operating Temperature Range | -40??C to 85??C |
| Input Signal Frequency Range | 50 MHz to 862 MHz |
| Output Signal Format | I2S |
| Demodulation Type | DVB-T/T2, DVB-C |
| Power Consumption | Low Power Mode: < 1W |
| Interface | I2C |
| Package Type | QFN |
TDA18257HN/C1K Advantages vs Typical Alternatives
This device provides significant advantages over typical alternatives, notably through its enhanced sensitivity and low power consumption. These features contribute to improved signal clarity and longer operational life in various applications. Its integration capabilities reduce the need for additional components, further simplifying the design process.
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Typical Applications
- Digital Set-Top Boxes: The TDA18257HN/C1K is ideal for integration into set-top boxes, offering reliable performance for decoding digital broadcasts, ensuring high-quality video output and user satisfaction.
- Television Receivers: This device enhances the performance of television receivers by providing excellent signal processing and compatibility with various digital standards.
- Satellite Receivers: Its robust design makes it suitable for satellite receiver applications, where signal integrity is paramount for optimal viewing experiences.
- Multimedia Equipment: The TDA18257HN/C1K can be effectively utilized in various multimedia devices, ensuring seamless integration and high-quality audio-video output.
TDA18257HN/C1K Brand Info
The TDA18257HN/C1K is manufactured by a leading semiconductor company known for its commitment to innovation and quality in the electronics industry. This product exemplifies the brand’s dedication to providing advanced solutions for digital broadcasting, catering to the evolving needs of manufacturers and end-users alike.
FAQ
What broadcasting standards does the TDA18257HN/C1K support?
The device supports multiple broadcasting standards, including DVB-T, DVB-T2, and DVB-C, ensuring versatility and compatibility for a range of digital television applications.
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Is the TDA18257HN/C1K suitable for outdoor use?
Yes, the operating temperature range of -40??C to 85??C makes this device suitable for outdoor applications, ensuring reliable performance in various environmental conditions.
What are the power consumption characteristics of this device?
The TDA18257HN/C1K features low power consumption, particularly in low power mode, where it operates at less than 1W, making it energy-efficient for modern applications.
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How does the TDA18257HN/C1K compare with other ICs in terms of integration?
Its high integration level reduces the need for additional external components, simplifying designs and reducing overall system costs compared to many alternative ICs.
What type of package does the TDA18257HN/C1K come in?
The device is offered in a QFN package, which provides a compact footprint while maintaining excellent thermal performance and reliability, ideal for space-constrained applications.




