SPH0644HM4H-1 | ||
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DigiKey Part Number | 423-1426-2-ND - Tape & Reel (TR) 423-1426-1-ND - Cut Tape (CT) 423-1426-6-ND - Digi-Reel® | |
Manufacturer | ||
Manufacturer Product Number | SPH0644HM4H-1 | |
Description | MIC MEMS DIGITAL PDM OMNI -36DB | |
Customer Reference | ||
Detailed Description | 50 Hz ~ 10 kHz Digital, PDM Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional (-36dB ±1dB @ 94dB SPL) Solder Pads | |
Datasheet | Datasheet | |
EDA/CAD Models | SPH0644HM4H-1 Models |
Type | Description | Select All |
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Category | ||
Manufacturer | Knowles | |
Series | ||
Packaging | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | |
Part Status | Obsolete | |
Type | MEMS (Silicon) | |
Output Type | Digital, PDM | |
Direction | Omnidirectional | |
Frequency Range | 50 Hz ~ 10 kHz | |
Sensitivity | -36dB ±1dB @ 94dB SPL | |
S/N Ratio | 58dB | |
Voltage Range | 1.6 V ~ 3.6 V | |
Current - Supply | 1.025 mA | |
Port Location | Top | |
Ratings | - | |
Termination | Solder Pads | |
Size / Dimension | 0.138" L x 0.104" W (3.50mm x 2.65mm) | |
Height (Max) | 0.037" (0.95mm) | |
Shape | Rectangular |