MP45DT02 is Obsolete and no longer manufactured.
Available Substitutes:

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CUI Devices
In Stock: 4,769
Unit Price: ¥14.61000
Datasheet

MP45DT02

DigiKey Part Number
MP45DT02-ND
Manufacturer
Manufacturer Product Number
MP45DT02
Description
MIC MEMS DIGITAL PDM OMNI -26DB
Customer Reference
Detailed Description
100 Hz ~ 10 kHz Digital, PDM Microphone MEMS (Silicon) 1.64 V ~ 3.6 V Omnidirectional (-26dB ±3dB @ 94dB SPL) Solder Pads
Datasheet
 Datasheet
EDA/CAD Models
MP45DT02 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
STMicroelectronics
Series
-
Packaging
Tray
Part Status
Obsolete
Type
MEMS (Silicon)
Output Type
Digital, PDM
Direction
Omnidirectional
Frequency Range
100 Hz ~ 10 kHz
Sensitivity
-26dB ±3dB @ 94dB SPL
S/N Ratio
61dB
Voltage - Rated
1.8 V
Voltage Range
1.64 V ~ 3.6 V
Current - Supply
650 µA
Port Location
Top
Termination
Solder Pads
Size / Dimension
0.186" L x 0.148" W (4.72mm x 3.76mm)
Height (Max)
0.054" (1.38mm)
Shape
Rectangular
Base Product Number