
Microphone Interfaces
Knowles
This presentation will provide an overview of standardized MEMS microphone interfaces available from Knowles, along a discussion of the differences between the interfaces and the applications for which they are best suited. Analog and digital terminology will be discussed for products which are available through DigiKey.
Related Parts
Image | Manufacturer Part Number | Description | Direction | Frequency Range | Available Quantity | Price | ||
---|---|---|---|---|---|---|---|---|
![]() | ![]() | SPU0414HR5H-SB | MIC MEMS ANALOG OMNI -22DB | Omnidirectional | 100 Hz ~ 10 kHz | 0 - Immediate | $13.71 | View Details |
![]() | ![]() | SPU0410LR5H-QB | MIC MEMS ANALOG OMNI -38DB | Omnidirectional | 100 Hz ~ 80 kHz | 0 - Immediate | See Page for Pricing | View Details |