MP33AB01HTR
MIC MEMS ANALOG OMNI -38DBManufacturer: STMicroelectronics
Categories: Microphones
Quality Control: Learn More
STMicroelectronics MP33AB01HTR is a MEMS (Silicon) analog microphone designed for high-fidelity audio capture. This component features an omnidirectional polar pattern with a sensitivity of -38dB ±3dB at 94dB SPL, covering a frequency range of 100 Hz to 10 kHz. It operates within a voltage range of 1.5 V to 3.6 V, with a typical supply voltage of 2.2 V and a low supply current of 250 µA. The S/N ratio is rated at 66dB. The MP33AB01HTR has a rectangular form factor measuring 3.76mm x 2.95mm with a maximum height of 1.10mm, and utilizes solder pads for termination. This component is suitable for applications in consumer electronics, automotive systems, and industrial automation where reliable audio input is critical. The part is supplied in a Tape & Reel (TR) package.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Output Type | Analog |
| Size / Dimension | 0.148"" L x 0.116"" W (3.76mm x 2.95mm) |
| Sensitivity | -38dB ±3dB @ 94dB SPL |
| Shape | Rectangular |
| Type | MEMS (Silicon) |
| S/N Ratio | 66dB |
| Termination | Solder Pads |
| Direction | Omnidirectional |
| Port Location | Bottom |
| Height (Max) | 0.043"" (1.10mm) |
| Voltage - Rated | 2.2 V |
| Current - Supply | 250 µA |
| Voltage Range | 1.5 V ~ 3.6 V |
| Frequency Range | 100 Hz ~ 10 kHz |
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