100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional ( -38dB ±1dB @ 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 ( -38dB ±1dB @ 94dB SPL ) Solder Pads
CMM-3729AB-38108
CUI Devices MEMS Microphones | Digi-Key Daily

CMM-3729AB-38108-TR

DigiKey Part Number
102-5082-2-ND - Tape & Reel (TR)
102-5082-1-ND - Cut Tape (CT)
102-5082-6-ND - Digi-Reel®
Manufacturer
Same Sky (Formerly CUI Devices)
Manufacturer Product Number
CMM-3729AB-38108-TR
Description
MIC MEMS ANALOG OMNI -38DB
Manufacturer Standard Lead Time
9 Weeks
Customer Reference
Detailed Description
100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional (-38dB ±1dB @ 94dB SPL) Solder Pads
Datasheet
 Datasheet
EDA/CAD Models
CMM-3729AB-38108-TR Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Same Sky (Formerly CUI Devices)
Series
CMM
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
MEMS (Silicon)
Output Type
Analog
Direction
Omnidirectional
Frequency Range
100 Hz ~ 10 kHz
Sensitivity
-38dB ±1dB @ 94dB SPL
S/N Ratio
63dB
Voltage - Rated
2 V
Voltage Range
1.6 V ~ 3.6 V
Current - Supply
150 µA
Port Location
Bottom
Ratings
-
Termination
Solder Pads
Size / Dimension
0.148" L x 0.116" W (3.76mm x 2.95mm)
Height (Max)
0.047" (1.20mm)
Shape
Rectangular
Base Product Number
CMM-3729
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In-Stock: 1,881
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Quantity
All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$57.00000NT$57
10NT$44.60000NT$446
25NT$40.60000NT$1,015
50NT$37.84000NT$1,892
100NT$35.28000NT$3,528
250NT$32.20800NT$8,052
500NT$31.91800NT$15,959
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000NT$30.17100NT$30,171
2,000NT$28.10450NT$56,209
3,000NT$26.97733NT$80,932
5,000NT$26.07600NT$130,380
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