20 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 1.5 V ~ 3.6 V Omnidirectional ( -38db ±1dB ) Solder Pads
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
20 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 1.5 V ~ 3.6 V Omnidirectional ( -38db ±1dB ) Solder Pads
MEMS Microphones

AMM-2738-B-R

DigiKey Part Number
668-AMM-2738-B-RTR-ND - Tape & Reel (TR)
668-AMM-2738-B-RCT-ND - Cut Tape (CT)
668-AMM-2738-B-RDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AMM-2738-B-R
Description
MIC MEMS ANALOG OMNI -38DB
Manufacturer Standard Lead Time
24 Weeks
Customer Reference
Detailed Description
20 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 1.5 V ~ 3.6 V Omnidirectional (-38db ±1dB) Solder Pads
Datasheet
 Datasheet
EDA/CAD Models
AMM-2738-B-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
-38db ±1dB
S/N Ratio
64dB
Impedance
300 Ohms
Voltage - Rated
2 V
Voltage Range
1.5 V ~ 3.6 V
Current - Supply
150 µA
Port Location
Bottom
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: 310
Check for Additional Incoming Stock
All prices are in DKK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr.11.57000kr.11.57
10kr.9.07900kr.90.79
25kr.8.26120kr.206.53
50kr.7.69800kr.384.90
100kr.7.17970kr.717.97
250kr.6.59152kr.1,647.88
* All Digi-Reel orders will add a kr.47.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1.250kr.5.99826kr.7,497.82
2.500kr.5.59109kr.13,977.73
3.750kr.5.38512kr.20,194.20
Manufacturers Standard Package
Unit Price without VAT:kr.11.57000
Unit Price with VAT:kr.14.46250