50 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 1.5 V ~ 3.6 V Omnidirectional ( -42dB ±1dB ) Solder Pads
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
50 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 1.5 V ~ 3.6 V Omnidirectional ( -42dB ±1dB ) Solder Pads
MEMS Microphones

AMM-3742-T-R

DigiKey Part Number
668-AMM-3742-T-RTR-ND - Tape & Reel (TR)
668-AMM-3742-T-RCT-ND - Cut Tape (CT)
668-AMM-3742-T-RDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AMM-3742-T-R
Description
MIC MEMS ANALOG OMNI -42DB
Manufacturer Standard Lead Time
25 Weeks
Customer Reference
Detailed Description
50 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 1.5 V ~ 3.6 V Omnidirectional (-42dB ±1dB) Solder Pads
Datasheet
 Datasheet
EDA/CAD Models
AMM-3742-T-R Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
PUI Audio, Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
MEMS (Silicon)
Output Type
Analog
Direction
Omnidirectional
Frequency Range
50 Hz ~ 20 kHz
Sensitivity
-42dB ±1dB
S/N Ratio
58dB
Impedance
300 Ohms
Voltage - Rated
1.5 V
Voltage Range
1.5 V ~ 3.6 V
Current - Supply
200 µA
Port Location
Top
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
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 2,400
Check for Additional Incoming Stock
All prices are in KRW
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₩2,440.00000₩2,440
10₩1,916.60000₩19,166
25₩1,743.32000₩43,583
50₩1,624.70000₩81,235
100₩1,514.90000₩151,490
250₩1,382.98000₩345,745
500₩1,370.50000₩685,250
* All Digi-Reel orders will add a ₩8,000 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,250₩1,266.08640₩1,582,608
2,500₩1,179.84120₩2,949,603
3,750₩1,132.78640₩4,247,949
6,250₩1,119.69008₩6,998,063
Manufacturers Standard Package