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SPH0644LM4H-1-8
Knowles
Product No:
SPH0644LM4H-1-8
Manufacturer:
Package:
-
Batch:
-
Datasheet:
-
Description:
SILICON MICROPHONE
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SPH0644LM4H-1-8 - Product Information
Parameter Info
User Guide
| Mfr | Knowles |
| Type | MEMS (Silicon) |
| Shape | Rectangular |
| Series | SiSonic™ SPH |
| Package | Bulk |
| Ratings | - |
| Direction | Omnidirectional |
| S/N Ratio | 65.7dB |
| Output Type | Digital, PDM |
| Sensitivity | -37dB ±1dB @ 94dB SPL |
| Termination | Solder Pads |
| Height (Max) | 0.043" (1.08mm) |
| Port Location | Bottom |
| Voltage Range | 1.6 V ~ 3.6 V |
| Product Status | Active |
| Frequency Range | 35 Hz ~ 14 kHz |
| Voltage - Rated | 1.8 V |
| Current - Supply | 1.4 mA |
| Size / Dimension | 0.138" L x 0.104" W (3.50mm x 2.65mm) |
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