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| Part Number | SPM0437HD4H |
| Description | SISONIC MINI TOP PORT DIGITAL S |
| Manufacturer | Knowles |
| Series | SiSonic™ SP |
| Part Status | Obsolete |
| Type | MEMS (Silicon) |
| Output Type | Digital, PDM |
| Direction | - |
| Frequency Range | 500MHz ~ 2.5GHz |
| Sensitivity | - |
| S/N Ratio | - |
| Impedance | - |
| Voltage - Rated | - |
| Voltage Range | 1.6V ~ 3.6V |
| Current - Supply | - |
| 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 |