Type
MEMS (Silicon)
Shape
Rectangular
Series
INMP421
Direction
Omnidirectional
RoHS Compliant
Why Choose Us
Quality Warranty
Quality guarantee
ESD Safe
Anti-static protection
Global Shipping
Fast delivery
Quick Response
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MOQ1 pcs
Professional Packaging
Original Packaging
Factory sealed, ESD anti-static tray
Desiccant Protection
Humidity indicator card & silica gel included
Vacuum Sealing
Moisture barrier bag, nitrogen filled
Secure Boxing
Anti-vibration foam, shock-proof labeling
| Parameter | Value |
|---|---|
| Category | Microphones |
| Manufacturer | TDK InvenSense |
| Type | MEMS (Silicon) |
| Shape | Rectangular |
| Series | INMP421 |
| Direction | Omnidirectional |
| Packaging | Tape & Reel (TR) |
| S/N Ratio | 61dB |
| Output Type | Digital, PDM |
| Part Status | Obsolete |
| Sensitivity | -26dB ±3dB @ 94dB SPL |
| Termination | Solder Pads |
| Height (Max) | 0.043" (1.10mm) |
| Manufacturer | TDK InvenSense |
| Port Location | Bottom |
| Voltage Range | 1.62 V ~ 3.63 V |
| Frequency Range | 100 Hz ~ 15 kHz |
| Current - Supply | 650 µA |
| Size / Dimension | 0.157" L x 0.118" W (4.00mm x 3.00mm) |
| Base Product Number | INMP421 |
Package
-
MSL
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