sCODp-MT1-VD_02.SMIC.130.G is a new generation of audio converter in SMIC 130G ensuring optimal sound detection and recording with the most types of analog microphones for smart home appliance application. Its high dynamic range ADC combined with a voice detection feature make such an IP very appreciated for its voice recognition capabilities. It combines small area with low EMI emission. This feature-rich converter has been designed to handle white electronic device issues. Its motor noise filters and Automatic Gain Control (AGC) offer the best insurance to get a clear sound recognition. Furthermore, the small area and the low EMI emission of sCODp-MT1-VD.02 contribute to make it a leading cost-effective converter for fabless companies active in this huge growing market.
Key Benefits
- High dynamic range over gain range on ADC: 105 dB
- High SNR: Up to 105 dB on the DAC (depending on the sound amplifier)
- High SNR: 90 dB on ADC
- THD: -85 dB on DAC
Key Performances
- Efficient support of voice recognition with independent PGA and AGC preventing audio signal against saturation
- Anti pop-up noise signal to drive sound amplifier
- Voice detection feature to wake-up the recognition system by voice
- Reduce environment disturbance and enhance the voice recognition thanks to Motor noise filter
- PLL-less solution for eliminating jittered PLL which decreases audio performances