3SM221KMT1GA-P
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3SM221KMT1GA-P

DigiKey Part Number
5280-3SM221KMT1GA-PTR-ND - Tape & Reel (TR)
5280-3SM221KMT1GA-PCT-ND - Cut Tape (CT)
5280-3SM221KMT1GA-PDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
3SM221KMT1GA-P
Description
DIGITAL MIC/TOP PORT/SEN-26DB
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
100 Hz ~ 10 kHz Digital, PDM Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional (-26dB ±1dB @ 94dB SPL) Solder Pads
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
3S (Solid State System)
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
MEMS (Silicon)
Output Type
Digital, PDM
Direction
Omnidirectional
Frequency Range
100 Hz ~ 10 kHz
Sensitivity
-26dB ±1dB @ 94dB SPL
S/N Ratio
64dB
Voltage Range
1.6 V ~ 3.6 V
Current - Supply
850 µA
Port Location
Top
Ratings
-
Termination
Solder Pads
Size / Dimension
0.157" L x 0.079" W (4.00mm x 2.00mm)
Height (Max)
0.047" (1.20mm)
Shape
Rectangular
Grade
-
Qualification
-
Product Questions and Answers

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In-Stock: 4,675
Check for Additional Incoming Stock
All prices are in INR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1₹122.16000₹122.16
10₹95.42500₹954.25
25₹86.82040₹2,170.51
50₹80.87180₹4,043.59
100₹75.40130₹7,540.13
250₹68.81900₹17,204.75
500₹67.12826₹33,564.13
* All Digi-Reel orders will add a ₹452.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000₹54.84363₹2,74,218.15
Manufacturers Standard Package