SPK0415HM4H-B Description
SPK0415HM4H-B Digital High-SNR SiSonicTM Microphone The SPK0415HM4H-B is a miniature, highperformance, low power, top port silicon digital microphone with a single bit PDM output. Using Knowles’ proven high performance SiSonicTM MEMS technology, the SPK0415HM4H-B consists of an acoustic sensor, a low noise input buffer, and a sigma-delta modulator. These devices are suitable for applications such as cellphones,...
SPK0415HM4H-B Key Features
- Low Noise
- Low Current
- RF Shielded
- PDM Output
- Supports Dual Multiplexed Channels
- Ultra-Stable Performance
- Standard SMD Reflow
- Omnidirectional