As MEMS type transducer and optimized ASIC are used inside this microphone, it has no thermal deterioration and superior thermal shock resistance. So, users can make full-automated assembly process with this microphone. This microphone has also very small size in mechanical dimension, it is very suitable for portable devices with audio input function.
SANICO A-MEMS Mic 3722-Top type series Features
- Dimension: 3.76 x 2.24 x 1.10 (mm)
- CMOS MEMS microphone with analog o
- High sensitivity, SNR, reliability
- Low power consumption
- Low output impedance
- High thermal shock resistance
- No quality deterioration from X-ray radia
- Free from Hazardous Substances
Part number | Sensitivity @1kHz | SNR | AOP | RF Protection | Remarks |
AOS3722A-T42-NXC | -42±3dB | 59dB | 125dB | ||
AOS3722A-T42-XXW | -42±3dB | 58dB | 125dB | Water resistance, wide band | |
A3722TC-421BE** | -42±1dB | 60dB | 132dB | TBD |