MP33AB01TR
MIC MEMS ANALOG OMNI -38DBManufacturer: STMicroelectronics
Categories: Microphones
Quality Control: Learn More
STMicroelectronics MEMS analog microphone, part number MP33AB01TR. This silicon-based component offers an omnidirectional polar pattern with a sensitivity of -38dB ±3dB at 94dB SPL. The frequency response spans from 100 Hz to 10 kHz, with a signal-to-noise ratio of 63dB. Operating within a voltage range of 1.5 V to 3.6 V, the device has a typical supply current of 250 µA. Its compact rectangular form factor measures 3.76mm x 2.95mm with a height of 1.10mm. Termination is via solder pads, with the port located at the bottom. This component is suitable for applications in consumer electronics and industrial automation. It is supplied in Tape & Reel packaging.
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 | 63dB |
| 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 |
Request a Quote
Clients Also Buy
MP45DT02TR-M
MIC MEMS DIGITAL PDM OMNI -26DB
MP34DT01TR-M
MIC MEMS DIGITAL PDM OMNI -26DB
MP34DB01TR
MIC MEMS DIGITAL PDM OMNI -26DB
