WM7211E
Description
The WM7211 is a low-profile silicon digital microphone. It offers high Signal-to-Noise Ratio (SNR) and low power consumption and is suited to a wide variety of consumer applications.
Key Features
- High SNR (61dB)
- Low variation in sensitivity (±1dB tolerance)
- Low current consumption
- 735μA (Normal operation)
- PDM digital audio output
- Stereo/array operation
- Proprietary ADC technology
- Reduced clock jitter sensitivity
- Low noise floor
- Stable in overload condition
