Audio codec with capacitor-less 106 dB dynamic range ADC and 100 dB DAC with very low latency filters
Overview
The sCOD100-uLP-ANC-H1-LR-D.02 is a mixed (analog and digital) Virtual Component containing a stereo ADC, a stereo DAC with headphone amplifier, and additional functions offering an ideal mixed signal front-end for low power, fast wake-up and high quality audio applications. It combines also ultra low latency capability for ANC applications.
Key Features
- I2C and APB control interface
- Embedded low noise voltage regulator for best resilience to power supply noise
- Low BoM and capacitor-less input connection
- High dynamic range for high quality recording in far-field applications
- Programmable ultra low latency capability
- Fast wake-up suitable for the unique analog VAD WhisperTrigger-A
- Low power mode, ideal for battery powered voice first devices
Block Diagram
Technical Specifications
Foundry, Node
TSMC 40nm uLP
Maturity
Pre-silicon
TSMC
Pre-Silicon:
40nm
G
,
40nm
LP
Related IPs
- Audio codec with capacitor-less 106 dB dynamic range ADC and 100 dB DAC with very low latency filters
- Audio codec with capacitor-less 106 dB dynamic range ADC and 120 dB SNR DAC with low latency
- Audio codec with capacitor-less 104 dB dynamic range ADC and 100 dB DAC
- Audio codec with capacitor-less 101 dB dynamic range ADC and 115 dB SNR DAC with very low latency filters
- Audio CODEC with 100 dB Dynamic Range, 24-bit stereo PWM DAC, six-channel ADC
- Audio ADC with 100 dB Dynamic Range, 24-bit six channel with embedded VAD