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INMP421BCEZ-R7 100Hz ~ 15kHz Digital, PDM Microphone MEMS (Silicon) 1.62V ~ 3.63V Omnidirectional (-26dB ±3dB @ 94dB SPL) Solder Pads
Price & Procurement
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 3.97000 $3.97
10 3.15700 $31.57
25 2.86840 $71.71
50 2.68800 $134.40
100 2.50760 $250.76
250 2.29108 $572.77
500 2.25500 $1,127.50

Submit a request for quotation on quantities greater than those displayed.

Product Overview
Digi-Key Part Number 1428-1013-1-ND
Copy   1428-1013-1-ND
Quantity Available 3,735
Can ship immediately
Manufacturer

Copy   PartSearchCore.DksusService3.PidVid
Manufacturer Part Number

INMP421BCEZ-R7

Copy   INMP421BCEZ-R7
Description MIC MEMS DIGITAL PDM OMNI -26DB
Copy   MIC MEMS DIGITAL PDM OMNI -26DB
Detailed Description

100Hz ~ 15kHz Digital, PDM Microphone MEMS (Silicon) 1.62V ~ 3.63V Omnidirectional (-26dB ±3dB @ 94dB SPL) Solder Pads

Copy   100Hz ~ 15kHz Digital, PDM Microphone MEMS (Silicon) 1.62V ~ 3.63V Omnidirectional (-26dB ±3dB @ 94dB SPL) Solder Pads
Documents & Media
Datasheets INMP421
Video File So, Why Aren’t You Using MEMS Microphones Yet?
Online Catalog ADMP421 Series
Product Attributes Select All
Categories
Manufacturer TDK InvenSense
Series INMP421
Packaging ? Cut Tape (CT) ?
Part Status Not For New Designs
Type MEMS (Silicon)
Output Type Digital, PDM
Direction Omnidirectional
Frequency Range 100Hz ~ 15kHz
Sensitivity -26dB ±3dB @ 94dB SPL
S/N Ratio 61dB
Voltage Range 1.62V ~ 3.63V
Current - Supply 650µA
Port Location Bottom
Termination Solder Pads
Size / Dimension 0.157" L x 0.118" W (4.00mm x 3.00mm)
Height (Max) 0.043" (1.10mm)
Shape Rectangular
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 5 (48 Hours)
For Use With
  • Photo Not Available
  • EV_INMP421
  • TDK InvenSense
  • EVAL BOARD MEMS MIC INMP421
  • Unit Price $53.75000
  • 1428-1040-ND
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Additional Resources
Standard Package ? 1
Other Names 1428-1013-1
ADMP421BCEZ-RL7CT
ADMP421BCEZ-RL7CT-ND

23:12:36 3/21/2019