新品
现货，推荐
符合RoHS标准
无铅

IM67D128B

新品
Ultra-low power digital PDM XENSIV™ MEMS microphone
数据手册
封装
评估板

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IM67D128B
IM67D128B
数据手册

商品详情

  • AEC-Q103-003 qualified
    on demand
  • AOP
    128 dBSPL
  • SNR
    67 dBSPL
  • 供电电压
    1.6 - 3.465 V
  • 包装尺寸
    3.00 x 2.00 x 0.98 mm³
  • 接口
    Digital PDM
  • 灵敏度
    -37 dBFS
  • 电流消耗
    540 µA
推荐的
OPN
IM67D128BV01XTMA1
产品状态 active and preferred
英飞凌封装名称
PG-TLGA-5-8
封装名 N/A
包装尺寸 5000
包装类型 TAPE & REEL
湿度 1
防潮包装 NON DRY
无铅 Yes
无卤素 Yes
符合RoHS标准 Yes
Infineon stock last updated:

产品状态
Active
英飞凌封装名称
PG-TLGA-5-8
封装名 -
包装尺寸 5000
包装类型 TAPE & REEL
湿度 1
防潮包装 NON DRY
无铅
无卤素
符合 RoHS 标准
Discover the IM67D128B – an ultra-low power digital XENSIV™ MEMS microphone, designed for applications which require long battery life and environmental robustness in an exceptionally small package. With a Signal-to-noise ratio (SNR) of 67dB(A) and low corner frequency of 10Hz the microphone enables a clear audio experience without compromising on battery life. Enabled by a revolutionary digital microphone ASIC, the IM67D128B balances performance in a very small package with low current consumption of 540µA.

特性

  • Low current consumption in high performance mode (540µA)
  • Ultra-low current consumption in low power mode (170µA)
  • Signal-to-noise ratio (SNR) of 67dB(A)
  • Acoustic overload point at 128dBSPL
  • Flat frequency response with low frequency roll-off at 10Hz
  • Component level IP57 dust and water resistant
  • Package dimensions: 3mm x 2mm x 0.98mm
  • Enhanced RF shielding
  • Digital PDM output
  • Bottom port

产品优势

  • Strong acoustic performance with small footprint and low current consumption
  • Clear audio signals even for high sound pressure levels
  • Highest precision of audio beams and algorithms

应用

文档

文档

设计资源

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