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20 Hz ~ 9 kHz Digital, PDM Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional ( -26dB ±1dB @ 94dB SPL ) Solder Pads
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3SM221LMT1GA

DigiKey Part Number
5280-3SM221LMT1GATR-ND - Tape & Reel (TR)
5280-3SM221LMT1GACT-ND - Cut Tape (CT)
5280-3SM221LMT1GADKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
3SM221LMT1GA
Description
DIGITAL MIC/TOP PORT/SEN-26DB
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
20 Hz ~ 9 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
20 Hz ~ 9 kHz
Sensitivity
-26dB ±1dB @ 94dB SPL
S/N Ratio
65dB
Voltage Range
1.6 V ~ 3.6 V
Current - Supply
1.25 mA
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: 880
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£1.31000£1.31
10£1.02800£10.28
25£0.93520£23.38
50£0.87140£43.57
100£0.81270£81.27
250£0.74376£185.94
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000£0.69473£694.73
2,000£0.64729£1,294.58
3,000£0.62140£1,864.20
5,000£0.60767£3,038.35
Manufacturers Standard Package
Unit Price without VAT:£1.31000
Unit Price with VAT:£1.57200