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.

    主要特性

    • 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

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包装类型
供货状态
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ECCN (US)
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IMP34DT05 HCLGA 4MM X 3 MM X 1.00 MM MICRO Tray
Preview
- - EAR99 - No availability of distributors reported, please contact our sales office
IMP34DT05TR HCLGA 4MM X 3 MM X 1.00 MM MICRO Tape And Reel
Active
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 2912 1 Order Now
AVNET AMERICA 4000 0 Order Now
ARROW EUROPE 4000 0 Order Now
MOUSER WORLDWIDE 3165 1 Order Now
Farnell Element14 EUROPE 45 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

2912

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

4000

Min.Order

0

地区

AMERICA Order Now

ARROW

库存

4000

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

3165

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

45

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-20

Get sample

IMP34DT05

封装

HCLGA 4MM X 3 MM X 1.00 MM MICRO

包装类型

Tray

Unit Price (US$)

*

供货状态

Preview

Unit Price (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

Unit Price (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 2912 1 Order Now
AVNET AMERICA 4000 0 Order Now
ARROW EUROPE 4000 0 Order Now
MOUSER WORLDWIDE 3165 1 Order Now
Farnell Element14 EUROPE 45 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

2912

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

4000

Min.Order

0

地区

AMERICA Order Now

ARROW

库存

4000

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

3165

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

45

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-20

供货状态

Active

Unit Price (US$)

1.4

数量

1000

ECCN (US)

EAR99

Country of Origin

-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Education

Product included in our Longevity Program.

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支持和应用

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出版刊物和宣传资料

    • 描述 版本 文档大小 操作
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产品型号 供货状态 封装 符合RoHS级别 材料声明**
IMP34DT05
Preview
HCLGA 4MM X 3 MM X 1.00 MM MICRO Ecopack2
IMP34DT05TR
Active
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

Preview

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

Active

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.