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ICS-43434 Product Pictures
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  • ICS-43434 Product Pictures

ICS-43434 MEMS麦克风 Multi-Mode Microphone with I S Digital Output

  • Product Name:ICS-43434
  • Package:Reel
  • SPQ:5000
  • Channel:赛恒电子
  • MOQ:1
  • Delivery Time: 7-10 Days
Unit Price: $ 2.079589
Total: $ 2.08
Order Quantity:
- +
Stock:15000
Can Order
For details, please consult: 0755-22279289   Or Submit Inquiry

Price Gradient Price (No Tax)

  • 1+ $2.079589
  • 100+ $2.079589
  • Technical Parameter
Product Attributes
制造商 TDK
产品种类 MEMS麦克风
灵敏度 - 26 dB
容差 1 dB
SNR – 信噪比 64 dB
阻抗 -
频率范围 60 Hz to 20 kHz
工作电源电流 490 uA
工作电源电压 1.8 V
最小工作温度 - 40 C
最大工作温度 + 85 C
输出类型 Digital
端口类型 Bottom
长度 3.5 mm
宽度 2.65 mm
深度 0.98 mm
封装 Cut Tape
封装 Reel
方向性 Omnidirectional
声压级 160 dB
端接类型 SMD/SMT
类型 Multi-Mode Microphone
商标 TDK InvenSense
安装风格 SMD/SMT
形状 Rectangular
产品类型 MEMS Microphones
工厂包装数量 10000
子类别 Microphones
电源电压-最大 3.63 V
电源电压-最小 1.65 V
单位重量 476.833 mg
Datasheet
ICS-43434.pdf
  • Commodity Description
TDK InvenSense ICS-43434是一款数字I2S输出底部端口麦克风,具有多种工作模式。 完整的ICS-43434解决方案由MEMS传感器、信号调理、模数转换器、抽取和抗混叠滤波器、电源管理以及24位I2S接口组成。 借助I2S接口,ICS-43434能够直接连接到DSP和微控制器等数字处理器,而无需在系统中使用音频编解码器。 ICS-43434具有高性能、低功耗(常开)以及休眠工作模式。 ICS-43434在所有工作模式下均具有高SNR和120dB SPL AOP。 该麦克风具有65dBA的高SNR和宽带频率响应。 ICS-43434的灵敏度容差为±1dB,可在无需系统校准的情况下实现高性能麦克风阵列。 ICS-43434采用了3.50mm × 2.65mm × 0.98mm小尺寸表面贴装封装,工作温度范围为-40°C至+85°C。ICS-43434与ICS-43432功能兼容,同时能以更低功耗和更小封装提供等效的电声性能。 了解详情
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