SPH0141LM4H-1 is out of stock and can be placed on backorder.
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Datasheet
45 Hz ~ 15.5 kHz Digital, PDM Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional ( -26dB ±1dB ) Solder Pads
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SPH0141LM4H-1

DigiKey Part Number
SPH0141LM4HTR-ND - Tape & Reel (TR)
SPH0141LM4HCT-ND - Cut Tape (CT)
SPH0141LM4HDKR-ND - Digi-Reel®
Manufacturer
Syntiant
Manufacturer Product Number
SPH0141LM4H-1
Description
MIC MEMS DIGITAL OMNI -26DB
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
45 Hz ~ 15.5 kHz Digital, PDM Microphone MEMS (Silicon) 1.6 V ~ 3.6 V Omnidirectional (-26dB ±1dB) Solder Pads
Datasheet
 Datasheet
EDA/CAD Models
SPH0141LM4H-1 Models
Product Attributes
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Category
S/N Ratio
64dB
Manufacturer
Syntiant
Voltage - Rated
1.8 V
Series
Voltage Range
1.6 V ~ 3.6 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Supply
620 µA
Part Status
Active
Port Location
Bottom
Type
MEMS (Silicon)
Termination
Solder Pads
Output Type
Digital, PDM
Size / Dimension
0.138" L x 0.104" W (3.50mm x 2.65mm)
Direction
Omnidirectional
Height (Max)
0.043" (1.08mm)
Frequency Range
45 Hz ~ 15.5 kHz
Shape
Rectangular
Sensitivity
-26dB ±1dB
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AMM-3538-2-BPUI Audio, Inc.1,206668-AMM-3538-2-BTR-ND$3.12000Similar
DMM-3526-2-BPUI Audio, Inc.1,165668-DMM-3526-2-BTR-ND$3.07000Similar
AMM-3538-BPUI Audio, Inc.970668-AMM-3538-BTR-ND$3.21000Similar
In-Stock: 0
5,900 estimated in stock on 30-Oct-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.30000$1.30
10$0.98600$9.86
25$0.88840$22.21
50$0.82260$41.13
100$0.76260$76.26
250$0.69116$172.79
500$0.64254$321.27
1,000$0.59806$598.06
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,900$0.50500$2,979.50
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