WM8782ASEDS/RV

Product Overview

Category

WM8782ASEDS/RV 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 playback through speakers or headphones.

Characteristics

• High-resolution audio conversion
• Low distortion and noise levels
• Wide dynamic range
• Compact size
• Easy integration into audio systems

Package

WM8782ASEDS/RV is available in a small surface-mount package, making it suitable for compact audio devices.

Essence

The essence of WM8782ASEDS/RV lies in its ability to accurately convert digital audio signals into high-quality analog signals, ensuring faithful reproduction of sound.

Packaging/Quantity

This product is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Resolution: Up to 24-bit
• Sampling Rate: Up to 192 kHz
• Signal-to-Noise Ratio: >100 dB
• Total Harmonic Distortion: <0.001%
• Power Supply Voltage: 3.3 V
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VDD: Power supply voltage input
2. GND: Ground reference
3. LRCK: Left/right channel clock input
4. BCK: Bit clock input
5. DATA: Digital audio data input
6. MUTE: Mute control input
7. VOUTL: Analog left channel output
8. VOUTR: Analog right channel output

Functional Features

• High-resolution audio conversion ensures accurate reproduction of audio signals.
• Low distortion and noise levels result in clear and detailed sound.
• Wide dynamic range allows for the faithful representation of both soft and loud sounds.
• Mute control enables convenient audio playback control.

Advantages and Disadvantages

Advantages

• High-resolution audio conversion for superior sound quality.
• Low distortion and noise levels ensure accurate audio reproduction.
• Compact size allows for easy integration into audio systems.
• Wide dynamic range captures the full spectrum of sound.

Disadvantages

• Limited availability of alternative models may restrict flexibility in certain applications.
• Higher cost compared to lower-end DACs.

Working Principles

WM8782ASEDS/RV operates by receiving digital audio data and clock signals from a source device. It then converts the digital audio data into analog signals using advanced digital-to-analog conversion techniques. The resulting analog signals can be amplified and played back through speakers or headphones, providing high-quality audio output.

Detailed Application Field Plans

WM8782ASEDS/RV finds application in various audio systems, including: 1. Home theater systems 2. Professional audio equipment 3. Portable audio players 4. Automotive audio systems 5. Gaming consoles

Detailed and Complete Alternative Models

1. WM8741ASEDS/RV: Similar to WM8782ASEDS/RV but with enhanced signal-to-noise ratio.
2. PCM1794A: A high-performance DAC with advanced features and excellent audio quality.
3. CS4398: A popular DAC known for its low distortion and high dynamic range.

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

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