founded in 1946, knowles is the leading designer and manufacturer of advanced acoustic components and offers a growing range of micro-acoustic, electro-mechanical, and related technology platforms to support the business potential of our customers.
| Part Number | SPM1423HM4H.B |
|---|---|
| Part Status | Obsolete |
| Type | MEMS (Silicon) |
| Output Type | Digital, PDM |
| Direction | Omnidirectional |
| Frequency Range | 500MHz ~ 2.5GHz |
| Sensitivity | -22dB ±3dB @ 94dB SPL |
| S/N Ratio | 61.5dB |
| Impedance | - |
| Voltage - Rated | - |
| Voltage Range | 1.6 ~ 3.6V |
| Current - Supply | 600µA |
| Port Location | Top |
| Ratings | - |
| Termination | Solder Pads |
| Size / Dimension | 0.186" L x 0.148" W (4.72mm x 3.76mm) |
| Height (Max) | 0.053" (1.35mm) |
| Shape | Rectangular |
Manufacturer: Knowles
Description: MIC SISONIC MINI DIGITAL
In Stock: 0
Manufacturer: Knowles
Description: MIC MEMSDIGITAL PDM OMNI -22DB
In Stock: 1200
