TDA19972AEL/C1E

Product Overview

Category

TDA19972AEL/C1E belongs to the category of integrated circuits (ICs).

Use

This product is primarily used in video and audio applications, specifically for HDMI (High-Definition Multimedia Interface) signal transmission.

Characteristics

• Integrated circuit
• Designed for HDMI signal transmission
• High performance and reliability
• Compact package size
• Low power consumption

Package

TDA19972AEL/C1E is available in a small outline package (SOP), which ensures easy integration into various electronic devices.

Essence

The essence of TDA19972AEL/C1E lies in its ability to transmit high-quality HDMI signals efficiently and reliably.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply voltage: 3.3V
• Operating temperature range: -40°C to +85°C
• Maximum data rate: 3.4 Gbps
• HDMI compliance: HDMI 1.4a
• HDCP (High-bandwidth Digital Content Protection) support: HDCP 1.4
• Audio support: up to 8 channels of I2S audio

Detailed Pin Configuration

The pin configuration of TDA19972AEL/C1E is as follows:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VDD | Power supply voltage | | 2 | GND | Ground | | 3 | SCL | I2C serial clock input | | 4 | SDA | I2C serial data input/output | | 5 | HPD | Hot plug detect | | 6 | CEC | Consumer Electronics Control | | 7 | SDA | I2C serial data input/output | | 8 | SCL | I2C serial clock input | | 9 | GND | Ground | | 10 | VDD | Power supply voltage | | 11 | TMDS0+ | HDMI TMDS data channel 0 positive | | 12 | TMDS0- | HDMI TMDS data channel 0 negative | | 13 | TMDS1+ | HDMI TMDS data channel 1 positive | | 14 | TMDS1- | HDMI TMDS data channel 1 negative | | 15 | TMDS2+ | HDMI TMDS data channel 2 positive | | 16 | TMDS2- | HDMI TMDS data channel 2 negative | | 17 | CEC | Consumer Electronics Control | | 18 | HPD | Hot plug detect | | 19 | GND | Ground | | 20 | VDD | Power supply voltage |

Functional Features

• High-speed HDMI signal transmission
• Support for HDCP content protection
• Integrated I2C interface for control and configuration
• Hot plug detection for seamless connection
• Consumer Electronics Control (CEC) support for device control

Advantages and Disadvantages

Advantages

• High-performance HDMI signal transmission
• Compact package size for easy integration
• Low power consumption for energy efficiency
• Support for HDCP content protection ensures secure transmission

Disadvantages

• Limited to HDMI signal transmission applications
• Requires additional external components for complete system implementation

Working Principles

TDA19972AEL/C1E works by receiving HDMI signals from a source device, such as a DVD player or gaming console, and transmitting them to a display device, such as a television or monitor. It utilizes high-speed TMDS (Transition Minimized Differential Signaling) technology to ensure accurate and reliable data transmission. The integrated HDCP support ensures secure content protection during transmission.

Detailed Application Field Plans

TDA19972AEL/C1E finds applications in various fields, including: - Home entertainment systems - Professional audio/video equipment - Gaming consoles - Digital signage - Medical imaging devices - Automotive infotainment systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to TDA19972AEL/C1E are: - TDA19971AEL/C1E - TDA19973AEL/C1E - TDA19974AEL/C1E - TDA19975AEL/C1E

These alternative models offer similar functionality and performance, providing flexibility in choosing the most suitable option for specific applications.

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