45 Hz ~ 20 kHz Digital, PDM Microphone MEMS (Silicon) 1.62 V ~ 3.63 V Omnidirectional ( -46dB ±2dB @ 94dB SPL ) Solder Pads
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

INMP621ACEZ-R7

DigiKey Part Number
1428-1018-2-ND - Tape & Reel (TR)
1428-1018-1-ND - Cut Tape (CT)
1428-1018-6-ND - Digi-Reel®
Manufacturer
TDK InvenSense
Manufacturer Product Number
INMP621ACEZ-R7
Description
MIC MEMS DIGITAL PDM OMNI -46DB
Customer Reference
Detailed Description
45 Hz ~ 20 kHz Digital, PDM Microphone MEMS (Silicon) 1.62 V ~ 3.63 V Omnidirectional (-46dB ±2dB @ 94dB SPL) Solder Pads
Datasheet
 Datasheet
EDA/CAD Models
INMP621ACEZ-R7 Models
Product Attributes
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Category
S/N Ratio
65dB
Manufacturer
TDK InvenSense
Voltage Range
1.62 V ~ 3.63 V
Series
Current - Supply
1.6 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Port Location
Bottom
Part Status
Last Time Buy
Termination
Solder Pads
Type
MEMS (Silicon)
Size / Dimension
0.157" L x 0.118" W (4.00mm x 3.00mm)
Output Type
Digital, PDM
Height (Max)
0.043" (1.10mm)
Direction
Omnidirectional
Shape
Rectangular
Frequency Range
45 Hz ~ 20 kHz
Base Product Number
Sensitivity
-46dB ±2dB @ 94dB SPL
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Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 11,616
Check for Additional Incoming Stock
Last Time Buy Date: 6/15/2026
Non-Cancelable/Non-Returnable
Quantity
All prices are in PHP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₱107.19000₱107.19
10₱84.08500₱840.85
25₱76.51000₱1,912.75
50₱71.29320₱3,564.66
100₱66.49350₱6,649.35
250₱61.04588₱15,261.47
* All Digi-Reel orders will add a ₱376.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000₱56.83809₱56,838.09
2,000₱52.95901₱105,918.02
3,000₱50.84260₱152,527.80
5,000₱49.87313₱249,365.65
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