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digital isolators NOVOSENSE NSI8141N1 featuring consumption and robust insulation withstand voltages

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digital isolators NOVOSENSE NSI8141N1 featuring consumption and robust insulation withstand voltages

CMTI(kV/us) : 150kV/us

Voltage - Supply : 2.5V~5.5V;2.5V~5.5V

Propagation Delay(tpd) : 15ns

Default Output : High Level

Number of Forward Channels : 3

Number of Reverse Channels : 1

Operating Temperature : -40℃~+125℃

Description : SOIC-16 Digital Isolators RoHS

Mfr. Part # : NSI8141N1

Model Number : NSI8141N1

Package : SOIC-16

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Product Overview

The NSi814x devices are high reliability quad-channel digital isolators offering robust insulation withstand voltages (up to 5kVrms), high electromagnetic immunity, and low power consumption. They support data rates up to 150Mbps and common-mode transient immunity (CMTI) up to 150kV/us. Key features include configurable digital channel direction, default output level configuration upon power loss, and wide supply voltage support for direct interfacing and level shifting. These isolators are designed for high system-level EMC performance, enhancing reliability and stability. An AEC-Q100 (Grade 1) option is available for all devices.

Product Attributes

Brand: NOVOSENSE
Certifications: UL1577, CQC per GB4943.1-2011, CSA component notice 5A, DIN VDE V 0884-11:2017-01, AEC-Q100 (Grade 1)
Packages: SOIC-16 narrow body, SOIC-16 wide body

Technical Specifications

Parameter	Symbol	Min	Typ	Max	Unit	Comments
Insulation Voltage				5000	Vrms	Up to 5000Vrms
Data Rate	DR	DC		150	Mbps
Power Supply Voltage	VDD1, VDD2	2.5		5.5	V
Common-Mode Transient Immunity	CMTI	100	150		kV/us
Chip Level ESD (HBM)			6000		V
Isolation Barrier Life			>60		years
Low Power Consumption			1.5		mA/ch	(1 Mbps)
Low Propagation Delay				<15	ns
Operation Temperature	Topr	-40		125
Start Up Time after POR	trbs		40		usec
High Level Input Voltage	VIH	2			V
Low Level Input Voltage	VIL			0.8	V
High Level Output Voltage	VOH	VDD-		0.3	V	IOH =- 4mA
Low Level Output Voltage	VOL	0.3			V	IOL = 4mA

2410121536_NOVOSENSE-NSI8141N1_C3029751.pdf

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