MEMS audio sensor omnidirectional digital microphone for industrial applications

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  • The IMP34DT05 is an ultra-compact, low-power, omnidirectional, digital MEMS microphone built with a capacitive sensing element and an IC interface.

    The sensing element, capable of detecting acoustic waves, is manufactured using a specialized silicon micromachining process dedicated to producing audio sensors.
    The IC interface is manufactured using a CMOS process that allows designing a dedicated circuit able to provide a digital signal externally in PDM format.
    The IMP34DT05 is a low-distortion digital microphone with a 64 dB signal-to-noise ratio and –26 dBFS ±3 dB sensitivity.
    The IMP34DT05 is available in a top-port, SMD-compliant, EMI-shielded package and is guaranteed to operate over an extended temperature range from -40 °C to +85 °C.

    Key Features

    • Single supply voltage
    • Low power consumption
    • AOP = 122.5 dBSPL
    • 64 dB signal-to-noise ratio
    • Omnidirectional sensitivity
    • –26 dBFS ±3 dB sensitivity
    • PDM output
    • HCLGA package
      • Top-port design
      • SMD-compliant
      • EMI-shielded
      • ECOPACK, RoHS, and “Green” compliant

样片和购买

产品型号
封装
包装类型
供货状态
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ECCN (US)
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从分销商订购
从ST订购
IMP34DT05 HCLGA 4MM X 3 MM X 1.00 MM MICRO Tray
预览
- - EAR99 - 没有经销商,请联系我们的销售办事处
IMP34DT05TR HCLGA 4MM X 3 MM X 1.00 MM MICRO Tape And Reel
批量生产
1.4 1000 EAR99 - 查看供货情况

Distributor availability ofIMP34DT05TR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2590 1 Order Now
AVNET AMERICA 4000 0 Order Now
ARROW EUROPE 8000 0 Order Now
MOUSER WORLDWIDE 407 1 Order Now

代理商库存报告日期: 2019-11-11

代理商名称

DIGIKEY

库存

2590

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

4000

Min.Order

0

地区

AMERICA Order Now

ARROW

库存

8000

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

407

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-11-11

获取样片

IMP34DT05

封装

HCLGA 4MM X 3 MM X 1.00 MM MICRO

包装类型

Tray

单价(US$)

*

供货状态

预览

单价(US$)

-

数量

-

ECCN (US)

EAR99

Country of Origin

-

IMP34DT05TR

封装

HCLGA 4MM X 3 MM X 1.00 MM MICRO

包装类型

Tape And Reel

单价(US$)

1.4*

Distributor availability ofIMP34DT05TR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2590 1 Order Now
AVNET AMERICA 4000 0 Order Now
ARROW EUROPE 8000 0 Order Now
MOUSER WORLDWIDE 407 1 Order Now

代理商库存报告日期: 2019-11-11

代理商名称

DIGIKEY

库存

2590

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

4000

Min.Order

0

地区

AMERICA Order Now

ARROW

库存

8000

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

407

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-11-11

供货状态

批量生产

单价(US$)

1.4

数量

1000

ECCN (US)

EAR99

Country of Origin

-

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商

Education

Product included in our Longevity Program.

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评估工具

    • 产品型号

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支持和应用

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DS12725
      MEMS audio sensor omnidirectional digital microphone for industrial applications
      3.0
      1.2 MB
      PDF
      DS12725

      MEMS audio sensor omnidirectional digital microphone for industrial applications

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      1.0
      3.17 MB
      PDF
      DT0117

      MIcrophone array beamforming in the PCM and PDM domain

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      APWorkbench software for audio ICs and MEMS microphones 1.0
      2.29 MB
      PDF
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      989.69 KB
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      MEMS和传感器 智能运动追踪、IoT和增强用户体验 1.0
      11.08 MB
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      Semiconductor solutions for healthcare applications 1.0
      665.18 KB
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      Semiconductor solutions for healthcare applications

产品型号 供货状态 封装 符合RoHS级别 Material Declaration**
IMP34DT05
预览
HCLGA 4MM X 3 MM X 1.00 MM MICRO Ecopack2
IMP34DT05TR
批量生产
HCLGA 4MM X 3 MM X 1.00 MM MICRO Ecopack2

IMP34DT05

Package:

HCLGA 4MM X 3 MM X 1.00 MM MICRO

Material Declaration**:

PDF XML

Marketing Status

预览

Package

HCLGA 4MM X 3 MM X 1.00 MM MICRO

RoHS Compliance Grade

Ecopack2

IMP34DT05TR

Package:

HCLGA 4MM X 3 MM X 1.00 MM MICRO

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

HCLGA 4MM X 3 MM X 1.00 MM MICRO

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.