TDA9984AHW/15C181

Introduction

The TDA9984AHW/15C181 is a versatile integrated circuit that belongs to the category of HDMI transmitters. This component is widely used in various electronic devices to transmit high-definition multimedia interface (HDMI) signals. In this entry, we will provide an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the TDA9984AHW/15C181.

Basic Information Overview

• Category: Integrated Circuit
• Use: Transmitting HDMI Signals
• Characteristics: High Definition Transmission, Versatile Compatibility
• Package: 64-TQFP
• Essence: High-quality signal transmission for multimedia devices
• Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

• Resolution Support: Up to 1080p
• Interface: HDMI 1.4a
• Power Supply: 3.3V
• Operating Temperature: -40°C to 85°C
• Data Rate: Up to 3.4 Gbps
• Audio Support: Up to 8 channels of 192kHz audio

Detailed Pin Configuration

The TDA9984AHW/15C181 features a 64-pin Thin Quad Flat Package (TQFP) with specific pins dedicated to HDMI signal transmission, power supply, and control interfaces. A detailed pinout diagram can be found in the official datasheet provided by the manufacturer.

Functional Features

• HDMI Compliance: Fully compliant with HDMI 1.4a standards
• Audio Support: Multi-channel audio transmission
• Versatile Compatibility: Supports various video and audio formats
• Integrated HDCP: High-bandwidth Digital Content Protection support

Advantages and Disadvantages

Advantages

• High Definition Transmission
• Versatile Compatibility
• Integrated HDCP support

Disadvantages

• Limited resolution support compared to newer HDMI standards
• Requires additional components for full system integration

Working Principles

The TDA9984AHW/15C181 operates by receiving digital video and audio data and converting it into a format suitable for transmission over HDMI. It incorporates advanced signal processing and encryption technologies to ensure high-quality and secure multimedia transmission.

Detailed Application Field Plans

The TDA9984AHW/15C181 is commonly used in the following applications: - Set-top boxes - Blu-ray players - Gaming consoles - Multimedia projectors - Digital signage systems

Detailed and Complete Alternative Models

• TDA19988: Advanced HDMI transmitter with enhanced resolution support
• ADV7611: HDMI receiver with integrated HDCP support
• IT66121: HDMI transmitter with audio extraction capabilities

In conclusion, the TDA9984AHW/15C181 is a reliable and widely-used HDMI transmitter IC that offers high-definition multimedia transmission capabilities. Its versatile compatibility and integrated HDCP support make it a popular choice for various electronic devices requiring HDMI connectivity.

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