TDA18250HN/C1,551

Product Overview

The TDA18250HN/C1,551 belongs to the category of integrated circuits and is specifically designed for use in television and set-top box applications. This product is characterized by its high performance, low power consumption, and compact package. The essence of TDA18250HN/C1,551 lies in its ability to provide reliable signal processing for television reception. It is typically packaged as a single unit and is available in specified quantities.

Specifications

• Input Frequency Range: 48 MHz to 860 MHz
• Supply Voltage: 3.3 V
• Power Consumption: 1.2 W
• Package Type: HVQFN32

Detailed Pin Configuration

The TDA18250HN/C1,551 features a detailed pin configuration that includes input/output ports, power supply connections, and control pins. These are carefully arranged to facilitate seamless integration into television and set-top box designs.

Functional Features

• High sensitivity for weak signals
• Integrated RF tracking filters
• Low noise figure
• Automatic gain control
• Integrated channel filters

Advantages and Disadvantages

Advantages

• Excellent signal reception in varying conditions
• Compact design for space-constrained applications
• Low power consumption

Disadvantages

• Limited frequency range compared to some alternatives
• May require additional external components for specific applications

Working Principles

The TDA18250HN/C1,551 operates on the principle of receiving and processing radio frequency signals from broadcast sources. It utilizes integrated circuitry to amplify, filter, and demodulate these signals, providing a clear and stable output for display.

Detailed Application Field Plans

The TDA18250HN/C1,551 is ideally suited for use in digital television receivers, set-top boxes, and other similar devices. Its high sensitivity and integrated features make it suitable for both terrestrial and cable TV reception.

Detailed and Complete Alternative Models

For applications requiring different specifications or features, alternative models to consider include the TDA18272HN/C1,557 and the TDA18218HN/C1,557. These alternatives offer varying performance characteristics and may be better suited for specific use cases.

In conclusion, the TDA18250HN/C1,551 is a versatile integrated circuit designed to enhance television reception in a variety of applications. Its high performance, compact package, and integrated features make it a valuable component for modern TV and set-top box designs.

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