100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional ( -42dB ±3dB @ 94dB SPL ) Solder Pads
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional ( -42dB ±3dB @ 94dB SPL ) Solder Pads
CMM-3729AT-42316-TR_SideB
CUI Devices MEMS Microphones | Digi-Key Daily

CMM-3729AT-42316-TR

DigiKey Part Number
102-5078-2-ND - Tape & Reel (TR)
102-5078-1-ND - Cut Tape (CT)
102-5078-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
CMM-3729AT-42316-TR
Description
MIC MEMS ANALOG OMNI -42DB
Manufacturer Standard Lead Time
10 Weeks
Customer Reference
Detailed Description
100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional (-42dB ±3dB @ 94dB SPL) Solder Pads
Datasheet
 Datasheet
EDA/CAD Models
CMM-3729AT-42316-TR Models
Product Attributes
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Category
Voltage - Rated
2 V
Manufacturer
Same Sky (Formerly CUI Devices)
Voltage Range
1.6 V ~ 3.6 V
Series
Current - Supply
160 µA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Port Location
Top
Part Status
Active
Ratings
IP50 - Dust Protection
Type
MEMS (Silicon)
Termination
Solder Pads
Output Type
Analog
Size / Dimension
0.148" L x 0.116" W (3.76mm x 2.95mm)
Direction
Omnidirectional
Height (Max)
0.047" (1.20mm)
Frequency Range
100 Hz ~ 10 kHz
Shape
Rectangular
Sensitivity
-42dB ±3dB @ 94dB SPL
Base Product Number
S/N Ratio
57dB
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
420 estimated in stock on 13-Nov-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.70000$1.70
10$1.29500$12.95
25$1.16800$29.20
50$1.08200$54.10
100$1.00350$100.35
250$0.91024$227.56
500$0.84666$423.33
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.74569$745.69
2,000$0.69779$1,395.58
3,000$0.68750$2,062.50
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