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Product Introduction
SPH0645LM4H-B
- Part Number
- SPH0645LM4H-B
- Manufacturer/Brand
- Knowles
- Description
- MIC MEMS DIGITAL I2S OMNI -26DB
- Category
- Microphones
- RoHs Status
- Lead free / RoHS Compliant
- Series
- SiSonic™, Zero-Height Mic™, SPH
- Quantity
- 11923pcs Stock Available.
Images are for reference only
See Product Specifications
See Product Specifications
Product Specifications
| Part Number | SPH0645LM4H-B |
| Datasheet | SPH0645LM4H-B datasheet |
| Description | MIC MEMS DIGITAL I2S OMNI -26DB |
| Manufacturer | Knowles |
| Series | SiSonic™, Zero-Height Mic™, SPH |
| Part Status | Active |
| Type | MEMS (Silicon) |
| Output Type | Digital, I²S |
| Direction | Omnidirectional |
| Frequency Range | 20Hz ~ 10kHz |
| Sensitivity | -26dB ±3dB @ 94dB SPL |
| S/N Ratio | 65dB |
| Impedance | - |
| Voltage - Rated | 1.8V |
| Voltage Range | 1.62V ~ 3.6V |
| Current - Supply | 600µA |
| Port Location | Bottom |
| Ratings | - |
| Termination | Solder Pads |
| Size / Dimension | 0.138" L x 0.104" W (3.50mm x 2.65mm) |
| Height (Max) | 0.043" (1.10mm) |
| Shape | Rectangular |
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