AK4430ET

Overview

Category

AK4430ET belongs to the category of audio digital-to-analog converters (DACs).

Use

It is primarily used in audio systems for converting digital audio signals into analog signals.

Characteristics

• High-performance DAC with advanced features
• Compact package design
• Excellent signal-to-noise ratio
• Low distortion and noise levels
• Wide dynamic range
• Supports various audio formats
• Easy integration into audio systems

Package

AK4430ET is available in a small form factor package, allowing for space-efficient integration into electronic devices.

Essence

The essence of AK4430ET lies in its ability to accurately convert digital audio signals into high-quality analog signals, ensuring optimal sound reproduction.

Packaging/Quantity

AK4430ET is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

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): >100 dB
• 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. SDATA: Serial data input
4. SCLK: Serial clock input
5. LRCK: Left/right channel clock input
6. MCLK: Master clock input
7. BICK: Bit clock input
8. VOUTL: Analog left channel output
9. VOUTR: Analog right channel output
10. DVDD: Digital power supply voltage input

Functional Features

• High-resolution audio playback
• Low power consumption
• Built-in digital filters for enhanced audio performance
• Support for multiple audio formats (e.g., PCM, DSD)
• Flexible control options (e.g., I2C interface)

Advantages

• High-quality audio output
• Compact size for easy integration
• Wide operating temperature range
• Versatile compatibility with various audio formats
• Low distortion and noise levels

Disadvantages

• Limited availability of alternative models
• Relatively high cost compared to lower-end DACs

Working Principles

AK4430ET operates by receiving digital audio data and converting it into analog signals using advanced digital-to-analog conversion techniques. The converted analog signals are then amplified and outputted through the left and right channels.

Detailed Application Field Plans

AK4430ET is commonly used in the following applications:

1. Home audio systems
2. Portable media players
3. Automotive infotainment systems
4. Professional audio equipment
5. Digital audio interfaces

Alternative Models

While AK4430ET is a highly capable DAC, alternative models that offer similar functionality include:

1. AK4490EQ
2. PCM1794A
3. CS4398
4. ES9038PRO

These alternative models can be considered based on specific requirements and system constraints.

In conclusion, AK4430ET is a high-performance audio DAC that offers excellent sound quality, compact design, and versatile compatibility. Its advanced features and wide application field make it a popular choice for various audio systems.