The AK5383VS-E2 is a 24-bit, 192kHz sampling stereo A/D converter (ADC) from Asahi Kasei Microdevices (AKM). It’s designed for high-performance audio applications requiring high dynamic range and low distortion. It utilizes AKM's Enhanced Dual Bit architecture. It delivers excellent sound quality and is suited for professional audio equipment and high-end consumer devices.

Applications:

• Professional audio recording equipment
• Audio interfaces
• AV receivers
• CD recorders
• DVD recorders

Features:

• 24-bit resolution
• Up to 192kHz sampling rate
• Stereo input
• High dynamic range (114dB)
• Low distortion (-100dB THD+N)
• Differential inputs
• Digital HPF for DC offset cancellation
• I2S output format
• Small package (VSOIC)

Benefits:

• Exceptional Audio Quality: High dynamic range and low distortion for accurate and detailed sound reproduction.
• Versatile Sampling Rate: Supports a wide range of sampling rates for compatibility with various audio formats.
• Differential Inputs: Reduces noise and improves common-mode rejection.
• Compact Size: Small package allows for integration into space-constrained designs.
• Digital HPF: Eliminates DC offset, preventing unwanted artifacts.

Additional Details:

The AK5383VS-E2 is a high-performance ADC that delivers exceptional audio quality. Its differential inputs and digital HPF contribute to its low-noise and low-distortion performance. The ADC's I2S output format allows for easy interface with digital audio processors and other digital audio devices. Careful attention to PCB layout and power supply decoupling is essential for achieving optimal performance. Requires external reference voltage and analog filtering as specified in the datasheet.