Name: ICS-40720
Brand: TDK InvenSense
SKU: 1428-1120-2-ND
Price: 331.74 INR
Availability: InStock

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ICS-40720
DigiKey Part Number	1428-1120-2-ND - Tape & Reel (TR) 1428-1120-1-ND - Cut Tape (CT) 1428-1120-6-ND - Digi-Reel®
Manufacturer	TDK InvenSense
Manufacturer Product Number	ICS-40720
Description	MIC MEMS ANALOG OMNI -38DB
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Detailed Description	75 Hz ~ 20 kHz Analog Microphone MEMS (Silicon) 1.5 V ~ 3.63 V Omnidirectional (-38dB ±2dB @ 94dB SPL) Solder Pads
Datasheet	Datasheet
EDA/CAD Models	ICS-40720 Models

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Category Audio Products Microphones	S/N Ratio 70dB
Manufacturer TDK InvenSense	Voltage Range 1.5 V ~ 3.63 V
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Current - Supply 375 µA
Part Status Last Time Buy	Port Location Bottom
Type MEMS (Silicon)	Termination Solder Pads
Output Type Analog	Size / Dimension 0.157" L x 0.118" W (4.00mm x 3.00mm)
Direction Omnidirectional	Height (Max) 0.051" (1.30mm)
Frequency Range 75 Hz ~ 20 kHz	Shape Rectangular
Sensitivity -38dB ±2dB @ 94dB SPL

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Substitutes (1)

Part Number	Manufacturer	Quantity Available	DigiKey Part Number	Unit Price	Substitute Type
MMICT5837-00-012	TDK InvenSense	7,344	1428-MMICT5837-00-012CT-ND	₹223.65000	Similar

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Last Time Buy Date: 15/06/2026

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Cut Tape (CT) & Digi-Reel®