TDA19977AHV/15,551

Introduction

The TDA19977AHV/15,551 is a versatile integrated circuit that belongs to the category of HDMI (High-Definition Multimedia Interface) transmitters. This component is widely used in various electronic devices to transmit high-quality audio and video signals. In this entry, we will provide an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the TDA19977AHV/15,551.

Basic Information Overview

• Category: Integrated Circuit
• Use: HDMI Transmitter
• Characteristics: High-definition signal transmission, compact design, low power consumption
• Package: 100-pin LQFP (Quad Flat Package)
• Essence: Facilitates seamless transmission of multimedia content
• Packaging/Quantity: Typically supplied in reels of 2500 units

Specifications

• Maximum Resolution: 4K Ultra HD
• Operating Voltage: 3.3V
• Operating Temperature Range: -40°C to 85°C
• Data Rate: Up to 6.75 Gbps
• HDCP Support: Yes
• Audio Formats: Dolby TrueHD, DTS-HD Master Audio

Detailed Pin Configuration

For detailed pin configuration, please refer to the official datasheet provided by the manufacturer.

Functional Features

• High-Definition Transmission: Supports the transmission of high-quality audio and video signals.
• HDCP Compliance: Ensures secure content transmission by supporting HDCP encryption.
• Low Power Consumption: Designed for energy-efficient operation.
• Embedded Audio Support: Capable of transmitting advanced audio formats.

Advantages and Disadvantages

Advantages

• Enables seamless transmission of high-definition multimedia content
• Compact design suitable for integration into various electronic devices
• Low power consumption contributes to energy efficiency

Disadvantages

• May require additional components for full system integration
• Sensitive to electrostatic discharge (ESD) due to its high-speed data transmission capabilities

Working Principles

The TDA19977AHV/15,551 operates by receiving digital audio and video signals from a source device, processing the data, and transmitting it over an HDMI interface to a compatible display or audio system. It incorporates advanced signal processing algorithms to ensure high-fidelity transmission of multimedia content.

Detailed Application Field Plans

The TDA19977AHV/15,551 finds extensive applications in: - High-definition televisions - Set-top boxes - Media players - Gaming consoles - Professional audio/video equipment

Detailed and Complete Alternative Models

• TDA19978AHN/C1,557: A higher-performance variant with enhanced feature set
• ADV7511WBSWZ-P: An alternative HDMI transmitter with similar functionality

In conclusion, the TDA19977AHV/15,551 is a crucial component in modern multimedia devices, enabling the seamless transmission of high-definition audio and video content. Its compact design, high performance, and compatibility with advanced audio formats make it a preferred choice for various applications.

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