mCODa-MT1-LR.01 is an audio CODEC which provides the insurance of the best sound quality after integration into a SoC for IP Camera or Car dash Camera applications.
It benefits from unique features, such as the AGC to automaticaly adapt the voice level and a wind noise filter enabling the best recording quality.
Moreover its ultra small area ensures a cost-effective SoC integration to Fabless companies.
Up to 105 dB of SNR, 24-bit mono CODEC with PDM to PWM transmodulator DAC and embedded regulator
Overview
Key Features
- Wind Noise filter to reduce noise during recording in an vehicle
- Pop-Up Noise Reduction System with predictable level and zero-crossing gain transition
- Embedded regulator (nLR) which provide the best resilience to noise on power lines
- Self adaptive recording of sound level with Automatic Gain Control (AGC)
- Automatic Fs synchronization system
- PLL-less solution for eliminating jittered PLL which decreases audio performances
- Jerk-less solution ensures the best resilience to period deviation on data path
Block Diagram
Technical Specifications
Foundry, Node
SMIC 55nm LL
Maturity
In Production
SMIC
In Production:
55nm
LL
Related IPs
- Up to 105 dB of SNR, 24-bit stereo CODEC with PDM to PWM transmodulator DAC and embedded regulator
- Up to 105 dB of SNR, 24-bit stereo CODEC with PDM to PWM transmodulator DAC and embedded regulator
- Up to 105 dB of SNR, 24-bit stereo CODEC with PDM to PWM transmodulator DAC and embedded regulator
- Up to 105 dB of SNR, 24-bit mono CODEC with PDM to PWM transmodulator DAC and embedded regulator
- Up to 105 dB of SNR, 24-bit mono CODEC with PDM to PWM transmodulator DAC and embedded regulator
- Up to 105 dB of SNR, 24-bit mono CODEC with PDM to PWM transmodulator DAC and embedded regulaor