WM8761CBGED/R

Product Overview

Category

WM8761CBGED/R belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in audio applications, specifically for digital-to-analog conversion.

Characteristics

• High-performance digital-to-analog converter (DAC)
• Low power consumption
• Compact size
• Wide operating voltage range

Package

WM8761CBGED/R is available in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of WM8761CBGED/R lies in its ability to convert digital audio signals into analog signals with high precision and fidelity.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Resolution: 24-bit
• Sampling Rate: Up to 192 kHz
• Signal-to-Noise Ratio (SNR): >100 dB
• Total Harmonic Distortion (THD): <0.01%
• Operating Voltage Range: 2.7V to 5.5V
• Power Consumption: <10 mW

Detailed Pin Configuration

The pin configuration of WM8761CBGED/R is as follows:

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

Functional Features

• High-resolution audio conversion
• Support for various audio formats
• Built-in digital filters for enhanced sound quality
• Mute control for easy volume adjustment
• Low power consumption for energy efficiency

Advantages and Disadvantages

Advantages

• High-performance audio conversion
• Wide operating voltage range allows for versatile applications
• Compact size enables integration into space-constrained designs
• Low power consumption prolongs battery life in portable devices

Disadvantages

• Limited quantity per package may require larger orders for mass production
• Requires external components for complete audio system implementation

Working Principles

WM8761CBGED/R operates by receiving digital audio data through the SDIN pin. The internal digital-to-analog converter then converts this data into analog signals, which are output through the VOUTL and VOUTR pins. The device incorporates various digital filters to enhance the audio quality and minimize distortion.

Detailed Application Field Plans

WM8761CBGED/R finds application in a wide range of audio-related fields, including: - Consumer electronics (e.g., smartphones, tablets, portable media players) - Home audio systems - Automotive audio systems - Professional audio equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to WM8761CBGED/R include: - PCM5102A - CS4398 - AK4490

These alternatives can be considered based on specific requirements and design constraints.

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