WM8523GEDT/R

Product Overview

Category

WM8523GEDT/R belongs to the category of audio digital-to-analog converters (DACs).

Use

This product is primarily used in audio systems to convert digital audio signals into analog signals for high-quality sound reproduction.

Characteristics

• High-resolution audio conversion
• Low power consumption
• Compact size
• Wide dynamic range
• Low distortion and noise levels

Package

WM8523GEDT/R is available in a small form factor package, making it suitable for integration into various audio devices.

Essence

The essence of WM8523GEDT/R lies in its ability to provide accurate and faithful conversion of digital audio signals into analog form, ensuring high-fidelity sound reproduction.

Packaging/Quantity

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

Specifications

• Resolution: Up to 24-bit
• Sampling Rate: Up to 192 kHz
• Power Supply Voltage: 2.7V to 3.6V
• Total Harmonic Distortion + Noise (THD+N): <0.01%
• Signal-to-Noise Ratio (SNR): >100 dB
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VDD: Power supply voltage input
2. GND: Ground reference
3. SDIN: Serial data input
4. SCLK: Serial clock input
5. LRCK: Left/right channel select input
6. MUTE: Mute control input
7. VOUTL: Analog output for left channel
8. VOUTR: Analog output for right channel

Functional Features

• High-resolution audio conversion for improved sound quality
• Low power consumption for energy-efficient operation
• Mute control for convenient audio management
• Left/right channel select for stereo sound output

Advantages and Disadvantages

Advantages

• High-resolution audio conversion ensures accurate sound reproduction.
• Low power consumption prolongs battery life in portable devices.
• Compact size allows for easy integration into various audio systems.
• Wide dynamic range and low distortion result in high-fidelity sound output.

Disadvantages

• Limited availability of alternative models from other manufacturers.
• May require additional external components for optimal performance in certain applications.

Working Principles

WM8523GEDT/R operates by receiving digital audio data through the SDIN pin. The serial clock input (SCLK) synchronizes the data transfer, while the left/right channel select (LRCK) determines the channel being processed. The digital audio signals are then converted into analog form using high-quality DAC circuitry, resulting in accurate sound reproduction.

Detailed Application Field Plans

WM8523GEDT/R finds applications in various audio systems, including: 1. Portable media players 2. Home theater systems 3. Car audio systems 4. Professional audio equipment 5. Digital audio interfaces

Alternative Models

While WM8523GEDT/R is a highly capable audio DAC, alternative models from other manufacturers include: 1. PCM5102A by Texas Instruments 2. CS4398 by Cirrus Logic 3. AK4490EQ by Asahi Kasei Microdevices

These alternative models offer similar functionality and can be considered based on specific application requirements.

In conclusion, WM8523GEDT/R is a high-performance audio DAC that provides accurate and high-fidelity sound reproduction. Its compact size, low power consumption, and wide dynamic range make it suitable for a wide range of audio applications.