20 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 4.6 V ~ 3.6 V Unidirectional ( -42dB ±3dB @ 94dB SPL ) Solder Pads
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AUMM-3842

DigiKey Part Number
668-AUMM-3842TR-ND - Tape & Reel (TR)
668-AUMM-3842CT-ND - Cut Tape (CT)
668-AUMM-3842DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AUMM-3842
Description
MEMS MICROPHONE UNI 3.8MM -42DB
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
20 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 4.6 V ~ 3.6 V Unidirectional (-42dB ±3dB @ 94dB SPL) Solder Pads
Datasheet
 Datasheet
EDA/CAD Models
AUMM-3842 Models
Product Attributes
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Category
Impedance
400 Ohms
Manufacturer
PUI Audio, Inc.
Voltage - Rated
2 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage Range
4.6 V ~ 3.6 V
Part Status
Active
Current - Supply
150 µA
Type
MEMS (Silicon)
Port Location
Top
Output Type
Analog
Termination
Solder Pads
Direction
Unidirectional
Size / Dimension
0.148" L x 0.116" W (3.76mm x 2.95mm)
Frequency Range
20 Hz ~ 20 kHz
Height (Max)
0.073" (1.85mm)
Sensitivity
-42dB ±3dB @ 94dB SPL
Shape
Rectangular
S/N Ratio
59dB
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 958
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€ 4,31000€ 4,31
10€ 3,39400€ 33,94
25€ 3,09360€ 77,34
50€ 2,88720€ 144,36
100€ 2,78270€ 278,27
* All Digi-Reel orders will add a € 5,50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 000€ 2,29838€ 2 298,38
2 000€ 2,27349€ 4 546,98
Manufacturers Standard Package
Unit Price without VAT:€ 4,31000
Unit Price with VAT:€ 5,25820