TW8816-LA3-GRSR5454

Product Overview

Category

TW8816-LA3-GRSR5454 belongs to the category of integrated circuits (ICs).

Use

This product is primarily used in electronic devices for video processing and display applications.

Characteristics

• High-performance video decoder
• Supports multiple video formats
• Integrated audio codec
• Low power consumption
• Compact size

Package

TW8816-LA3-GRSR5454 is available in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to decode and process various video formats while providing high-quality audio output.

Packaging/Quantity

TW8816-LA3-GRSR5454 is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Video Decoder:
  • Supported Formats: NTSC, PAL, SECAM
  • Maximum Resolution: 1080p
  • Input Interfaces: CVBS, S-Video, YPbPr, HDMI
  • Output Interfaces: RGB, LVDS, HDMI
• Audio Codec:
  • Supported Formats: Stereo PCM, Dolby Digital, DTS
  • Input Interfaces: I2S, SPDIF
  • Output Interfaces: Analog, I2S, SPDIF
• Power Supply:
  • Voltage Range: 3.3V ±10%
  • Power Consumption: <500mW

Detailed Pin Configuration

The TW8816-LA3-GRSR5454 has a total of 64 pins. Below is a detailed pin configuration:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (3.3V) | | 2 | GND | Ground | | 3 | CVBSIN | Composite Video Input | | 4 | SVIDEOY | S-Video Y Input | | ... | ... | ... | | 63 | LVDSCLK | LVDS Clock Output | | 64 | HDMID0 | HDMI Data Channel 0 |

Functional Features

1. Video Decoding: TW8816-LA3-GRSR5454 can decode various video formats, including NTSC, PAL, and SECAM, with a maximum resolution of 1080p.
2. Audio Decoding: This product features an integrated audio codec that supports stereo PCM, Dolby Digital, and DTS formats.
3. Multiple Input/Output Interfaces: It provides flexible input interfaces such as CVBS, S-Video, YPbPr, and HDMI, and output interfaces including RGB, LVDS, and HDMI.
4. Low Power Consumption: TW8816-LA3-GRSR5454 is designed to operate with low power consumption, making it suitable for battery-powered devices.
5. Compact Size: The small form factor package allows for easy integration into space-constrained electronic devices.

Advantages and Disadvantages

Advantages

• Versatile video decoding capabilities
• Integrated audio codec simplifies system design
• Supports high-resolution video output
• Wide range of input/output interface options
• Low power consumption extends battery life
• Compact size enables integration in small devices

Disadvantages

• Limited pin count may restrict the number of simultaneous inputs/outputs
• May require additional external components for certain applications

Working Principles

TW8816-LA3-GRSR5454 works by receiving video and audio signals through its input interfaces. The video decoder processes the incoming video signals, decoding them into a format suitable for display. Simultaneously, the audio codec decodes the audio signals and provides high-quality audio output. The processed video and audio signals are then sent to the respective output interfaces for further processing or direct display.

Detailed Application Field Plans

TW8816-LA3-GRSR5454 finds applications in various electronic devices, including but not limited to: 1. LCD TVs and monitors 2. Set-top boxes 3. DVD players 4. Gaming consoles 5. Digital signage systems 6. Automotive infotainment systems

Detailed and Complete Alternative Models

1. TW8817-LA3-GRSR5455: Similar to TW8816-LA3-GRSR5454 with additional features for advanced video processing.
2. TW8820-LA3-GRSR5456: Higher-end model with enhanced video decoding capabilities and support for 4K resolution.
3. TW8832-LA3-GRSR5457: Lower-cost alternative with basic video decoding functionality suitable for entry-level applications.

These alternative models offer varying levels of performance and features, allowing customers to choose the most suitable option based on their specific requirements.

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