AMM-2742-T-R
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
AMM-2742-T-R
MEMS Microphones

AMM-2742-T-R

DigiKey Part Number
668-AMM-2742-T-RTR-ND - Tape & Reel (TR)
668-AMM-2742-T-RCT-ND - Cut Tape (CT)
668-AMM-2742-T-RDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AMM-2742-T-R
Description
MIC MEMS ANALOG OMNI -42DB
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
20 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 1.5 V ~ 3.6 V Omnidirectional (-42dB ±1dB) Solder Pads
Datasheet
 Datasheet
EDA/CAD Models
AMM-2742-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
20 Hz ~ 20 kHz
Sensitivity
-42dB ±1dB
S/N Ratio
59dB
Impedance
300 Ohms
Voltage - Rated
2 V
Voltage Range
1.5 V ~ 3.6 V
Current - Supply
150 µA
Port Location
Top
Ratings
-
Termination
Solder Pads
Size / Dimension
0.108" L x 0.073" W (2.75mm x 1.85mm)
Height (Max)
0.039" (1.00mm)
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: 1,259
Check for Additional Incoming Stock
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$13.34000$13.34
10$10.84200$108.42
25$9.99360$249.84
50$9.39600$469.80
100$8.83460$883.46
250$8.43812$2,109.53
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,250$7.07155$8,839.44
2,500$6.89387$17,234.67
Manufacturers Standard Package