Manufacturer Part Number
AK4554VT
Manufacturer
akm-semiconductor
Introduction
The AK4554VT is a high-performance audio codec suitable for high-quality audio applications requiring ADCs and DACs.
Product Features and Performance
Audio codec with Serial Data Interface
Supports 16-bit resolution
Incorporates 2 ADCs and 2 DACs
Sigma Delta modulation technology
ADCs boast an S/N Ratio of 80 dB and DACs at 85 dB
Excellent dynamic range: ADCs at 89 dB and DACs at 92 dB
Compatible with Analog voltage supply from 1.6 V to 3.6 V
Compatible with Digital voltage supply from 1.6 V to 3.6 V
Operational across a wide temperature range: -40°C to 85°C
Surface Mount mounting type
Product Advantages
High-resolution sound quality
Effective noise reduction capabilities
Versatile power supply compatibility
Suitable for extreme temperature conditions
Key Technical Parameters
Number of ADCs/DACs: 2/2
Resolution: 16 bits
S/N Ratio for ADCs/DACs: 80 dB / 85 dB
Dynamic Range for ADCs/DACs: 89 dB / 92 dB
Quality and Safety Features
Robust operational temperature range ensures reliability in various environments
Compatibility
Digital and Analog voltage supply ranges from 1.6 V to 3.6 V
Standard surface mount, 16-TSSOP case compatibility
Application Areas
High-fidelity audio systems
Professional audio recording and playback devices
Product Lifecycle
Status: Obsolete
Notice: Check for potential replacements or upgrades due to discontinuation.
Several Key Reasons to Choose This Product
Exceptionally high dynamic range enhances audio clarity
Dual ADCs and DACs ideal for stereo audio applications
Supports a wide range of power supplies, enhancing device compatibility
Designed to function effectively in diverse environmental conditions ensuring robust usage
AK4551VT-1LAK