TDK CorporationЯпония
This is the detail page of the TDK product. You can check the latest information (Product status/Size/Electrical characteristics etc.) of INMP421: MEMS Microphones (Microphone).
Все аналоги
Полный отчётТехнические параметры
| Питание | |
|---|---|
| Current Consumption [Icc] (Typ.) | 650μA |
| Характеристики по постоянному и переменному току | |
| Lower Cutoff Frequency / Hz | 100 |
| Lower Cutoff Frequency (Min.) | 100Hz |
| Total Harmonic Distortion [THD] | 3% Max. at 105dB SPL, 1kHz |
| Условия эксплуатации и корпус | |
| Operating Temperature Range | -40 to 85°C |
| Operating Temp. Range / °C | -40 to 85 |
| Package Quantity | 5000pcs |
| Другое | |
| Acoustic Overload Point | 120dB SPL at 10% THD |
| Acoustic Overload Point / dB SPL | 120 at 10% THD |
| Applications | Commercial Grade |
| Apps. | Commercial Grade |
| Apps. Detail | Mobile Wearable Internet of Things Drone |
| Brand | InvenSense |
| Length(L) | 3.00mm ±0.10mm |
| L(Nom.) / mm | 3 |
| Packing | Embossed (Plastic)Taping [330mm Reel, Tape width 12mm] |
| Port Location | Bottom |
| Product Status | Production (NRND) |
| Product Type | Digital Output (PDM) |
| Sensitivity | -26dB FS ±3dB FS at 1kHz, 94dB SPL |
| Series | INMP |
| S/N Ratio(Nom.) / dBA | 61 |
| S/N Ratio [SNR] (Typ.) | 61dBA |
| Sound Pressure Level | 105dB at THD 3% Max., 1kHz |
| Sound Pressure Level / dB | 105 at THD 3% Max., 1kHz |
| Thickness(T) | 1.00mm ±0.10mm |
| T(Nom.) / mm | 1 |
| Width(W) | 4.00mm ±0.10mm |
| W(Nom.) / mm | 4 |