Manufacturer Part Number
AK4388AET
Manufacturer
akm-semiconductor
Introduction
The AK4388AET is a high-performance audio DAC that delivers superior sound quality.
Product Features and Performance
Audio DAC with high-resolution 24-bit output
Two-channel stereo output
Supports up to 192 kHz sampling rate for high-fidelity audio playback
I2S data interface for digital audio input
Single supply operation for simplified power management
Product Advantages
High-quality audio reproduction with 24-bit resolution
Capable of handling professional audio sampling rates
Integration of dual channels saves on external components
Low-power consumption optimized for consumer electronics
Key Technical Parameters
Type: DAC, Audio
Number of Channels: 2
Resolution: 24 bits
Sampling Rate: 192 kHz maximum
Data Interface: I2S
Voltage Supply Source: Single Supply
Voltage Supply: 5V
Operating Temperature Range: -20°C to 85°C
Quality and Safety Features
Operates within the industrial temperature range ensuring reliability
Surface Mount technology for secure and durable PCB mounting
Compatibility
Designed for use in systems with an I2S interface
Compatible with 16-TSSOP packaging footprint
Application Areas
Consumer electronics
Professional audio equipment
High-fidelity music playback devices
Product Lifecycle
Obsolete
Options for replacement or upgrades should be researched due to discontinuation
Several Key Reasons to Choose This Product
Outstanding audio quality due to 24-bit high-resolution DAC
Robust performance with up to 192k Sampling Rate
Operational efficiency with Single Supply voltage of 5V
Suitable for demanding audio applications with industrial temperature range support
Ease of integration into existing systems with standard I2S interface
