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| PartNumber | INMP441ACEZ-R7 | INMP441ACEZ | INMP441ACEZ-R0 |
| Description | MEMS Microphones Omnidirectional Microphone with Bottom Port and I S Digital Output | MEMS Microphones Omnidirectional Microphone with Bottom Port and I S Digital Output | |
| Manufacturer | TDK | InvenSense | InvenSense |
| Product Category | MEMS Microphones | Microphones | Microphones |
| RoHS | Y | - | - |
| Sensitivity | - 26 dB | -26dB ±3dB @ 94dB SPL | -26dB ±3dB @ 94dB SPL |
| SNR Signal to Noise Ratio | 61 dB | - | - |
| Impedance | - | - | - |
| Frequency Range | 60 Hz to 15 kHz | 60Hz ~ 15kHz | 60Hz ~ 15kHz |
| Operating Supply Current | 2.2 mA | - | - |
| Operating Supply Voltage | 3.3 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 85 C | - | - |
| Output Type | Digital | Digital, I2S | Digital, I2S |
| Port Type | Bottom | - | - |
| Length | 4.72 mm | - | - |
| Width | 3.76 mm | - | - |
| Depth | 1 mm | - | - |
| Packaging | Reel | Digi-ReelR Alternate Packaging | Digi-ReelR Alternate Packaging |
| Directional Properties | Omnidirectional | - | - |
| Package / Case | LGA-9 | - | - |
| Sound Pressure Level | 160 dB | - | - |
| Termination Style | SMD/SMT | - | - |
| Type | Omnidirectional Microphone | MEMS (Silicon) | MEMS (Silicon) |
| Brand | TDK InvenSense | - | - |
| Mounting Style | SMD/SMT | - | - |
| Shape | Rectangular | Rectangular | Rectangular |
| Product Type | MEMS Microphones | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | Microphones | - | - |
| Supply Voltage Max | 3.63 V | - | - |
| Supply Voltage Min | 1.62 V | - | - |
| Series | - | INMP441 | INMP441 |
| Termination | - | Surface Mount | Surface Mount |
| Voltage Rated | - | 1.8 ~ 3.3V | 1.8 ~ 3.3V |
| Current Supply | - | 1.6mA | 1.6mA |
| Port Location | - | Bottom | Bottom |
| Size Dimension | - | 4.72mm L x 3.76mm W | 4.72mm L x 3.76mm W |
| Direction | - | Omnidirectional | Omnidirectional |
| S N Ratio | - | 61dB | 61dB |
| Seal Rating | - | None | None |
| Height Max | - | 1.05mm | 1.05mm |
| Produttore | Parte # | Descrizione | RFQ |
|---|---|---|---|
TDK InvenSense |
INMP441ACEZ-R7 | MEMS Microphones Omnidirectional Microphone with Bottom Port and I S Digital Output | |
| INMP441ACEZ-R7 | MIC MEMS DIGITAL OMNI -26DB | ||
| INMP441ACEZ | Nuovo e originale | ||
| INMP441ACEZ-R0 | MEMS Microphones Omnidirectional Microphone with Bottom Port and I S Digital Output | ||
| INMP441ACEZ-RO | Nuovo e originale |