Characteristic | Minimum | Typical | Maximum | Notes |
Directivity | Omnidirectional | |||
Type | MEMS | |||
Sensitivity dB | -29 | -23 | dBFS VDD=1.8V, FCLK =2.4MHz (0dBFS2=1V/Pa@1kHz). NOTE dBFS=20*logA/B,where A is the level of signal, and B is the level that corresponds to full-scale level. | |
S/N Ratio dB | 58 | A-weighted | ||
Voltage V | 1.5 | 1.8 | 3.6 | |
Frequency kHz | 0.02 | 1 | 20 | See curve below |
Impedance Ω | Load capacitance 100 pF | |||
Temperature ºC | -40 | 85 | ||
Width mm | 3 | |||
Height mm | 1 | |||
Mounting | Surface Mount | |||
Termination | surface mount |
Characteristic Response:
Dimension Drawing:
Recommended interface circuit