New Product
Image for AMM-3742-3-T is not available
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

AMM-3742-3-T

DigiKey Part Number
668-AMM-3742-3-TTR-ND - Tape & Reel (TR)
668-AMM-3742-3-TCT-ND - Cut Tape (CT)
668-AMM-3742-3-TDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
AMM-3742-3-T
Description
MEMS ANALOG MIC -42DB 1.8VDC
Manufacturer Standard Lead Time
25 Weeks
Customer Reference
Detailed Description
60 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 1.5 V ~ 3.6 V Omnidirectional (-42dB ±1dB @ 94dB SPL) Solder Pads
Datasheet
 Datasheet
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
60 Hz ~ 20 kHz
Sensitivity
-42dB ±1dB @ 94dB SPL
S/N Ratio
57.5dB
Impedance
300 Ohms
Voltage Range
1.5 V ~ 3.6 V
Current - Supply
140 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
Grade
-
Qualification
-
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: 1,245
Check for Additional Incoming Stock
All prices are in JPY
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1¥307.00000¥307
10¥241.00000¥2,410
25¥219.24000¥5,481
50¥204.30000¥10,215
100¥190.55000¥19,055
250¥175.46400¥43,866
* All Digi-Reel orders will add a ¥800 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
11,400¥143.10447¥1,631,391
Manufacturers Standard Package
Unit Price without JCT:¥307.00000
Unit Price with JCT:¥337.70000