SPU0409HD5H-PB
SiSonicTM Microphone
The SPU0409HD5H-PB is a miniature, highperformance, low power, top port silicon microphone. Using Knowles’ proven high performance SiSonicTM MEMS technology, the SPU0409HD5H-PB consists of an acoustic sensor, a low noise input buffer, and an output amplifier. These devices are suitable for applications such as cellphones,...
