KEIG4537TFL-N - 麦克风, 电容式, 焊接, 高信噪比

产品概述

技术表下载                       KEIG4537TFL-N   Datasheet

The KEIG4537TFL-N is a 0.4mA 1.5VDC high performance unidirectional Electret Condenser Microphone, aluminium construction, 69dBA signal-to-noise ratio, -39dB sensitivity and 100Hz to 12kHz frequency range. Suitable for Bluetooth, webcam applications.

• -20 to 70°C Operating temperature range

应用

音频

产品信息

传感器类型:  扩音器                   方向性:单向

频率响应最小值: 100Hz              频率响应最大值:12kHz
  
电源电压最小值: 1.5VDC             电源电压最大值:9VDC

灵敏度 (dB): -37dB                     漏极电流最大值: 0.4mA                   

输出阻抗:  1.8kohm                    产品范围: -