Manufacturer Part Number
AK4382AVT
Manufacturer
akm-semiconductor
Introduction
The AK4382AVT is a high-performance audio DAC.
Product Features and Performance
24-bit resolution
Dual-channel audio output
216 kHz maximum sampling rate
I2S data interface for simple integration
Single 5V power supply operation
Wide operating temperature range from -40°C to 85°C
Surface mount 16-TSSOP package for compact PCB design
Product Advantages
High fidelity audio reproduction
Low power consumption
Good signal-to-noise ratio (SNR)
High tolerance for temperature variations
Easy to interface with modern microcontrollers and DSPs
Key Technical Parameters
Resolution: 24 bits
Number of Channels: 2
Sampling Rate: 216 kHz
Data Interface: I2S
Voltage Supply Source: Single Supply
Voltage - Supply: 5V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Stable operation across varying temperatures and supply voltages
Robust surface mount package for secure PCB mounting
Compatibility
Compatible with various microcontrollers and DSPs with I2S interface
Suitable for standard TSSOP mounting and PCB fabrication processes
Application Areas
High-quality audio systems
Consumer electronics
Professional audio equipment
Product Lifecycle
Obsolete status indicates end of production
Potential need to seek replacements or upgrades for new designs
Reasons to Choose This Product
Discontinued yet still sought for legacy systems needing repair or maintenance
Quality audio DAC from a reputable manufacturer
Compatibility with I2S simplifies integration in audio applications
Surface mount package suitable for space-constrained applications
Good performance-to-cost ratio for audio systems designs
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