GTA2718B-2W
优势与特点
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2.75x1.85x1.0mm Bottom Port
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IPX8 Waterproof Character
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Single Ended Output
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High SNR
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Narrow Sensitivity +/-1dB
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RF Shielded
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Compatible with Standard SMD Reflow Technology
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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
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头戴耳机 -
蓝牙耳机 -
头戴耳机 -
蓝牙耳机 -
头戴耳机
应用领域
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3D 传感
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3D面部和手势识别
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3D游戏和增强现实/
虚拟现实解决方案 -
安全、监控、工业
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安全、监控、行业自动化
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无人机、AGV和机器人感知