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Цена по запросу
SPH0641LM4H-1, MEMS Microphones Digital Multiple Performance Modes
Sensors\Audio Sensors\MEMS MicrophonesSP SiSonic™ MEMS Silicon Microphones Knowles SP Series SiSonic™ MEMS Silicon Microphones are high-performance, low power, top port silicon, digital miniature microphones. These digital microphones use SiSonic MEMS technology and consist of an acoustic sensor, a low noise input buffer, and either a sigma-delta modulator or output amplifier. Design variables include ever-smaller sizes, lower profiles and mounting options, increased output capacities, and new digital audio options that eliminate analog noise. Suitable applications include cellphones, smart phones, laptop computers, sensors, digital still cameras, portable music recorders, and other portable electronic devices where wideband audio performance and RF immunity are needed.
| Brand | Knowles |
| Depth | 0.98 mm |
| Directional Properties | Omnidirectional |
| Factory Pack Quantity | 5900 |
| Manufacturer | Knowles |
| Maximum Operating Temperature | +100 C |
| Minimum Operating Temperature | -40 C |
| Mounting Style | SMD/SMT |
| Operating Supply Current | 620 uA |
| Operating Supply Voltage | 3.6 V |
| Output Type | Digital |
| Part # Aliases | MORELLO |
| Product Category | MEMS Microphones |
| Product Type | MEMS Microphones |
| Sensitivity | -26 dB |
| SNR - Signal to Noise Ratio | 64.3 dB |
| Sound Pressure Level | 94 dB |
| Subcategory | Microphones |
| Termination Style | SMD/SMT |
| Type | Silicon MEMS Microphone |
| Вес, г | 0.17 |
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