GTA2718B-3
优势与特点
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2.75x1.85x1.0mm Bottom Port
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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 | 2.3 | 2.75. | 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 | / | 135 | 200 | µA |
应用实例
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头戴耳机
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蓝牙耳机
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头戴耳机
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蓝牙耳机
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头戴耳机

相关产品
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全部
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

