GTA2718B-2W
优势与特点
-
2.75x1.85x1.0mm Bottom Port
-
IPX8 Waterproof Character
-
Single Ended Output
-
High SNR
-
Narrow Sensitivity +/-1dB
-
RF Shielded
-
Compatible with Standard SMD Reflow Technology
-
RoHSCompliance&Halogen Free

性能参数
Parameter | Symbol | Condition | Min. | Nom. | Max. | Unit |
Sensitivity | S | f=1kHz, Pin=1Pa, 0dB=1V/Pa | -39 | -38 | -37 | dB |
Operating Voltage | VDD | 1.6 | 2 | 3.6 | V | |
Directivity | Omni-directional | Omni-directional | Omni-directional | |||
Polarity | Sound pressure increase | Output voltage increase | Output voltage increase | Output voltage increase | ||
Sensitivity vs. Voltage | ΔS | Vs= 3.6V to 1.6V | Vs= 3.6V to 1.6V | <0.5 | <0.5 | dB |
Output Impedance | ZOUT | f=1kHz | / | / | 400 | Ω |
Current Consumption | I | 1.6 V to 3.6V | / | 120 | 200 | µA |
应用实例
-
头戴耳机
-
蓝牙耳机
-
头戴耳机
-
蓝牙耳机
-
头戴耳机

应用领域
-
3D 传感
-
3D面部和手势识别
-
3D游戏和增强现实/
虚拟现实解决方案 -
安全、监控、工业
-
安全、监控、行业自动化
-
无人机、AGV和机器人感知

