MP23DB02MM Overview
Key Specifications
Operating Voltage: 1.8 V
Max Voltage (typical range): 3.6 V
Min Voltage (typical range): 1.6 V
Output Type (varies by manufacturer): Digital
Description
The MP23DB02MM is an ultra-compact, low-power, omnidirectional, digital MEMS microphone built with a capacitive sensing element and an IC interface with optional stereo configuration. The sensing element, capable of detecting acoustic waves, is manufactured using a specialized silicon micromachining process dedicated to produce audio sensors.
Key Features
- 40 to +85 Package RHLGA 5LD (3.5 x 2.65 x 0.98) mm Packing Tape and reel
- Omnidirectional digital microphone
- Sensitivity: –26 dBFS ±1dB
- Multiple performance modes (sleep, low power, normal)
- Typical current consumption – 2 μA (sleep mode) – 285 µA (low-power mode) – 800 µA (normal mode)
- 122 dBSPL acoustic overload point for all operative modes
- PDM single-bit output with option for stereo configuration
- RHLGA package – Bottom-port design – SMD-compliant – EMI-shielded – ECOPACK, RoHS and “Green” compliant
