- Manufacturer :
 - Knowles
 
- Product Category :
 - Microphones
 
- Current - Supply :
 - 700 µA
 
- Direction :
 - Omnidirectional
 
- Frequency Range :
 - 100 Hz ~ 10 kHz
 
- Height (Max) :
 - 0.039" (0.98mm)
 
- Impedance :
 - -
 
- Output Type :
 - Digital, PDM
 
- Port Location :
 - Bottom
 
- Product Status :
 - Obsolete
 
- Ratings :
 - -
 
- S/N Ratio :
 - 65.5dB
 
- Sensitivity :
 - -29dB ±1dB @ 94dB SPL
 
- Shape :
 - Rectangular
 
- Size / Dimension :
 - 0.138" L x 0.104" W (3.50mm x 2.65mm)
 
- Termination :
 - Solder Pads
 
- Type :
 - MEMS (Silicon)
 
- Voltage - Rated :
 - -
 
- Voltage Range :
 - 1.62 V ~ 3.6 V
 
- Datasheets
 - SPH1668LM4H
 
