info@yc-chip.com
- Manufacturer :
- Knowles
- Product Category :
- MEMS Microphones
- Frequency Range :
- 20 Hz to 20 kHz, 350 kHz to 800 kHz, 1 MHz to 4.8 MHz
- Length :
- 4 mm
- Maximum Operating Temperature :
- + 100 C
- Minimum Operating Temperature :
- - 40 C
- Operating Supply Current :
- 270 uA, 700 uA
- Operating Supply Voltage :
- 1.8 V
- Output Type :
- Digital, PDM
- Port Type :
- Top
- Sensitivity :
- - 26 dBFS
- Series :
- RAMIS
- SNR - Signal to Noise Ratio :
- 64.5 dBA
- Width :
- 3 mm
- Datasheets
- SPK0641HT4H-1-8
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| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| SPK0415HM4H-B | Knowles | 19,100 | MEMS Microphones SiSonic High SNR Top Port Digi MaxRF |
| SPK0415HM4H-B | Knowles | 19,100 | MEMS Microphones SiSonic High SNR Top Port Digi MaxRF |
| SPK0415HM4H-B-7 | Knowles | 5,000 | MEMS Microphones MICROPHONE HF, MEMS |
| SPK0415HM4H-B-7 | Knowles | 5,000 | MEMS Microphones MICROPHONE HF, MEMS |
| SPK0641HT4H-1 | Knowles | 24,441 | MEMS Microphones Top Port PDM SiSonic MEMS Microphone- Ramis |
| SPK0641HT4H-1 | Knowles | 24,441 | MEMS Microphones Top Port PDM SiSonic MEMS Microphone- Ramis |
| SPK0641HT4H-1-2 | Knowles | 5,000 | MEMS Microphones MICROPHONE HF, MEMS |
| SPK0641HT4H-1-2 | Knowles | 5,000 | MEMS Microphones MICROPHONE HF, MEMS |
| SPK0641HT4H-1-7 | Knowles | 5,000 | MEMS Microphones MICROPHONE HF, MEMS |
| SPK0641HT4H-1-7 | Knowles | 5,000 | MEMS Microphones MICROPHONE HF, MEMS |
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| SPK0833LM4H-B | Knowles | 5,700 | MEMS Microphones MIC SISONIC ZERO HIEGHT DIGITAL |
| SPK0838HT4H-1 | Knowles | 11,367 | MEMS Microphones Digital SiSonicTM Microphone With Multiple Performance Modes - Ramis-B |
| SPK0838HT4H-1 | Knowles | 11,367 | MEMS Microphones Digital SiSonicTM Microphone With Multiple Performance Modes - Ramis-B |
