Mic Omni-Directional -26dB 3.6V Rectangular Solder Pad
The MP34DT01 is an ultra-compact, low-power, omnidirectional, digital MEMS microphone built with a capacitive sensing element and an IC interface.The sensing element, capable of detecting acoustic waves, is manufactured using a specialized silicon micromachining process dedicated to produce audio sensors.The IC interface is manufactured using a CMOS process that allows designing a dedicated circuit able to provide a digital signal externally in PDM format.The MP34DT01 has an acoustic overload point of 120 dBSPL with a 63 dB signal-to-noise ratio and –26 dBFS sensitivity.The MP34DT01 is available in a top-port, SMD-compliant, EMI-shielded package and is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.
Single supply voltage Low power consumption 120 dBSPL acoustic overload point 63 dB signal-to-noise ratio Omnidirectional sensitivity –26 dBFS sensitivity PDM output HCLGA package Top-port design SMD-compliant EMI-shielded ECOPACK® , RoHS, and “Green” compliant
Характеристики
| Бренд | STMicroelectronics |
|---|---|
| Directivity | Omni-Directional |
| Длина | 3 mm |
| Описание продукта | 3 x 4 x 1 |
| Sensitivity | -26 dB |
| Typical O | 1.8 V |
| Technology | MEMS |
| Maximum C | 0.6 mA |
| Minimum S | 63 dB |
| Schedule B | 8542390000 |
| HTSN | 8542390001 |
| Minimum O | 1.64 V |
| Maximum O | 3.6 V |
| Supplier | HCLGA |
| Terminati | Solder Pad |
| Форма | Rectangular |
| Max Proce | 260 |
| Msl Level | 3 |
| Frequency Range | 1000000 to 3250000 Hz |
| Рабочая температура | -40 to 85 °C |
| Lead Finish | Gold Over Nickel |
SKU: MP34DT01