ADAU1463WBCPZ300RL

Product Overview

• Category: Integrated Circuit (IC)
• Use: Audio Digital Signal Processor
• Characteristics: High-performance, low-power consumption, programmable
• Package: WLCSP (Wafer Level Chip Scale Package)
• Essence: Advanced audio processing capabilities in a compact form factor
• Packaging/Quantity: 300 units per reel

Specifications

• Processor Type: Fixed-point DSP (Digital Signal Processor)
• Clock Speed: Up to 294.912 MHz
• Program Memory: 6144 words (24-bit)
• Data Memory: 2048 words (24-bit)
• ADCs: 6 channels, 24-bit resolution
• DACs: 2 channels, 24-bit resolution
• Digital Interfaces: I2C, SPI, UART, USB
• Operating Voltage: 1.71V - 1.89V
• Operating Temperature: -40°C to +85°C

Pin Configuration

The ADAU1463WBCPZ300RL has a total of 48 pins. The pin configuration is as follows:

Pin Number | Pin Name | Function -----------|----------|--------- 1 | VDD | Power Supply 2 | GND | Ground 3 | RESET | Reset Input 4 | MCLK | Master Clock Input 5 | BCLK | Bit Clock Input 6 | LRCLK | Left/Right Clock Input 7-12 | ADCx | Analog-to-Digital Converter Inputs 13-14 | DACx | Digital-to-Analog Converter Outputs 15-18 | GPIOx | General Purpose Input/Output Pins 19-22 | I2Cx | I2C Interface 23-26 | SPIx | SPI Interface 27-30 | UARTx | UART Interface 31 | USB_D+ | USB Data Plus 32 | USB_D- | USB Data Minus 33-48 | NC | No Connection

Functional Features

• Advanced audio processing algorithms for enhanced sound quality
• Flexible and programmable architecture for customization
• Multiple digital interfaces for seamless integration with other devices
• Low power consumption for energy-efficient applications
• High-speed processing capabilities for real-time audio processing

Advantages and Disadvantages

Advantages

• Compact form factor allows for space-saving designs
• Wide range of digital interfaces for versatile connectivity options
• Programmable nature enables customization for specific audio processing needs
• High-performance processing capabilities for demanding audio applications

Disadvantages

• Limited analog input/output channels compared to some other DSPs
• Requires programming expertise for optimal utilization
• Relatively higher cost compared to simpler audio processing solutions

Working Principles

The ADAU1463WBCPZ300RL operates on the principle of digital signal processing. It takes in analog audio signals through its ADCs, converts them into digital format, and applies various processing algorithms to enhance the audio quality. The processed audio is then converted back to analog format using its DACs for output.

The device's programmable nature allows users to customize the audio processing algorithms according to their specific requirements. This flexibility enables a wide range of applications, from audio effects processing to noise cancellation and equalization.

Detailed Application Field Plans

The ADAU1463WBCPZ300RL finds applications in various fields, including:

1. Professional Audio Equipment: Mixing consoles, audio processors, and amplifiers.
2. Consumer Electronics: Soundbars, home theater systems, and portable audio devices.
3. Automotive Audio Systems: Car infotainment systems, amplifiers, and audio processors.
4. Telecommunications: Voice communication devices, conference systems, and VoIP applications.
5. Industrial Automation: Public address systems, audio monitoring, and sound masking solutions.

Detailed and Complete Alternative Models

1. ADAU1463WBCPZ170RL: Similar to ADAU1463WBCPZ300RL but with 170 units per reel packaging.
2. ADAU1463WBCPZ500RL: Similar to ADAU1463WBCPZ300RL but with 500 units per reel packaging.
3. ADAU1463WBCPZ1000RL: Similar to ADAU1463WBCPZ300RL but with 1000 units per reel packaging.
4. ADAU1463WBCPZ1500RL: Similar to ADAU1463WBCPZ300RL but with 1500 units per reel packaging.

These alternative models offer different packaging quantities to cater to varying production requirements while maintaining the same functionality and specifications as the ADAU1463WBCPZ300RL.