Asahi Kasei Microdevices Corporation (AKM) launched the AK5397, a high performance 32-bit stereo ADC that achieves class leading performance of 127 dB dynamic range for stereo output. This is a flagship addition to AKM’s VERITA series of product in the Audio 4 ProTM family. The AK5397 adopts a newly developed VELVET SOUNDTM technology achieving high-resolution sound recording that realizes a rich sound field and bass representation with less distortion.
The class leading performance with a maximum 768 kHz PCM output is supported for digital output, and newly developed 32-bit sound color digital filters are integrated for the best sound quality.
The AK5397 is suitable for high quality studio mixers for recording high-resolution audio.
Feartures
- 128 times Oversampling Stereo A/D Converter
- 32-bit Digital Filters
- Sampling Rate: 8 kHz ~ 768 kHz
- Low Distortion Full Differential Inputs
- OVF Output
- THD+N: –108 dB
- DR, S/N: 127 dB
- Power Supply:
- 4.75~5.25 V (Analog),
- 3.0~3.6 V (Digital)
- Package: 44-pin LQFP
Evaluation boards and samples are available now.
