LC823450XDTBG

Overview

Category: Integrated Circuit (IC)

Use: LC823450XDTBG is a highly integrated audio processing IC designed for use in portable audio devices such as smartphones, tablets, and portable media players.

Characteristics: - High-performance audio processing capabilities - Low power consumption - Compact size - Supports various audio formats - Built-in audio codecs - Flexible package options

Package: LC823450XDTBG is available in a compact and durable package that ensures easy integration into portable audio devices. The package includes the necessary pins for connectivity and functionality.

Essence: The essence of LC823450XDTBG lies in its ability to provide high-quality audio processing while consuming minimal power, making it an ideal choice for portable audio devices.

Packaging/Quantity: LC823450XDTBG is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications and Parameters

• Audio Processing Capabilities: Advanced audio decoding and encoding algorithms
• Power Consumption: Low power consumption for extended battery life
• Package Dimensions: 5mm x 5mm
• Operating Voltage: 3.3V
• Audio Formats Supported: MP3, AAC, FLAC, WAV, etc.
• Audio Codecs: Built-in support for popular audio codecs
• Connectivity: Various interfaces including I2C, SPI, UART, and USB

Pin Configuration

The pin configuration of LC823450XDTBG is as follows:

| Pin Number | Pin Name | Function | |------------|----------|----------| | 1 | VDD | Power Supply (3.3V) | | 2 | GND | Ground | | 3 | RESET | Reset Signal | | 4 | SDA | I2C Data Line | | 5 | SCL | I2C Clock Line | | 6 | SPICS | SPI Chip Select | | 7 | SPIMISO | SPI Master In, Slave Out | | 8 | SPIMOSI | SPI Master Out, Slave In | | 9 | SPICLK | SPI Clock | | 10 | UARTTX | UART Transmit | | 11 | UARTRX | UART Receive | | 12 | USBD+ | USB Data + | | 13 | USBD- | USB Data - | | 14 | AUDIOL | Left Audio Output | | 15 | AUDIOR | Right Audio Output |

Functional Characteristics

LC823450XDTBG offers the following functional characteristics:

• High-quality audio processing: Provides superior audio decoding and encoding capabilities.
• Low power consumption: Optimized power management for extended battery life.
• Flexible connectivity: Supports various interfaces for seamless integration with other components.
• Built-in audio codecs: Simplifies audio playback and recording processes.
• Compact size: Enables easy integration into portable audio devices.

Advantages and Disadvantages

Advantages: - High-performance audio processing capabilities - Low power consumption - Compact size - Wide range of supported audio formats - Built-in audio codecs for simplified implementation

Disadvantages: - Limited pin count for additional functionalities - Requires external amplifiers for driving speakers

Applicable Range of Products

LC823450XDTBG is suitable for a wide range of portable audio devices, including but not limited to: - Smartphones - Tablets - Portable media players - Bluetooth speakers - Wearable audio devices

Working Principles

The working principle of LC823450XDTBG involves receiving digital audio data from an external source, decoding it using advanced algorithms, and processing it to produce high-quality audio output. The processed audio is then sent to the audio output pins for playback through speakers or headphones.

Detailed Application Field Plans

LC823450XDTBG can be applied in various fields, including: 1. Mobile Devices: Enhancing audio capabilities in smartphones and tablets. 2. Portable Media Players: Providing high-quality audio playback in portable media players. 3. Wearable Audio Devices: Enabling audio playback in smartwatches and fitness trackers. 4. Bluetooth Speakers: Powering audio processing in wireless speakers. 5. Gaming Consoles: Enhancing audio experiences in gaming consoles.

Detailed Alternative Models

Some alternative models to LC823450XDTBG include: - LC823455XDTBG - LC823460XDTBG - LC823465XDTBG - LC823470XDTBG - LC823475XDTBG

5 Common Technical Questions and Answers

1. Q: What is the power supply voltage range for LC823450XDTBG? A: LC823450XDTBG operates at a power supply voltage of 3.3V