CS42528-DQZ

Product Overview

Category

CS42528-DQZ belongs to the category of audio digital-to-analog converters (DACs).

Use

It is primarily used for converting digital audio signals into analog signals, enabling high-quality audio playback.

Characteristics

• High-resolution audio conversion
• Low distortion and noise levels
• Wide dynamic range
• Multiple input/output options
• Compact size

Package

The CS42528-DQZ comes in a small form factor package, making it suitable for integration into various audio devices.

Essence

The essence of CS42528-DQZ lies in its ability to provide accurate and faithful reproduction of digital audio signals in the analog domain.

Packaging/Quantity

The CS42528-DQZ is typically packaged individually and is available in various quantities depending on the manufacturer's specifications.

Specifications

• Resolution: Up to 24-bit
• Sampling Rate: Up to 192 kHz
• Total Harmonic Distortion + Noise (THD+N): <0.001%
• Signal-to-Noise Ratio (SNR): >110 dB
• Dynamic Range (DR): >110 dB
• Input Interfaces: I2S, TDM, S/PDIF
• Output Interfaces: Analog line-out, headphone-out

Detailed Pin Configuration

The CS42528-DQZ has the following pin configuration:

1. VDD - Power supply voltage
2. GND - Ground
3. MCLK - Master clock input
4. BCLK - Bit clock input
5. LRCLK - Left/right clock input
6. SDIN - Serial data input
7. SDOUT - Serial data output
8. RESET - Reset pin
9. AGND - Analog ground
10. AVDD - Analog power supply voltage
11. VREF - Reference voltage
12. VCOM - Common-mode voltage
13. VOUTL - Left channel analog output
14. VOUTR - Right channel analog output
15. HPLOUT - Headphone left channel output
16. HPROUT - Headphone right channel output

Functional Features

• High-quality audio conversion with minimal distortion and noise
• Flexible input/output options for versatile connectivity
• Support for high-resolution audio formats
• Integrated headphone amplifier for direct headphone connection
• Low power consumption for energy-efficient operation

Advantages and Disadvantages

Advantages

• Accurate and faithful audio reproduction
• Wide dynamic range for enhanced audio experience
• Compact size for easy integration into various devices
• Versatile input/output options for flexible connectivity

Disadvantages

• May require additional components for complete audio system implementation
• Limited availability from certain manufacturers

Working Principles

The CS42528-DQZ operates by receiving digital audio signals through its input interfaces (I2S, TDM, S/PDIF). It then processes and converts these signals into analog form using high-resolution DAC technology. The converted analog signals are then available at the output interfaces (analog line-out, headphone-out) for further amplification or direct audio playback.

Detailed Application Field Plans

The CS42528-DQZ is widely used in various audio-related applications, including:

1. Professional audio equipment
2. Consumer audio devices
3. Automotive audio systems
4. Home theater systems
5. Portable audio players

Detailed and Complete Alternative Models

1. CS4398: Similar audio DAC with higher resolution and advanced features.
2. PCM1794A: High-performance audio DAC with exceptional signal-to-noise ratio.
3. AK4490EQ: Premium audio DAC known for its excellent sound quality.
4. WM8741: Audio DAC with low distortion and wide dynamic range.

These alternative models offer similar functionality and can be considered as alternatives to the CS42528-DQZ based on specific requirements and preferences.

In conclusion, the CS42528-DQZ is a high-quality audio digital-to-analog converter that provides accurate and faithful audio reproduction. With its versatile input/output options and compact size, it finds applications in various audio devices across different industries.