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Digital isolators with default output level configuration NOVOSENSE NSI8141S0 providing stable and signal isolation

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Digital isolators with default output level configuration NOVOSENSE NSI8141S0 providing stable and signal isolation

CMTI(kV/us) : 150kV/us

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

Propagation Delay(tpd) : 15ns

Default Output : Low Level

Number of Forward Channels : 3

Number of Reverse Channels : 1

Operating Temperature : -40℃~+125℃

Description : SSOP-16 Digital Isolators RoHS

Mfr. Part # : NSI8141S0

Model Number : NSI8141S0

Package : SSOP-16

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Product Overview

The NSi814xS devices are small package quad-channel digital isolators offering 3kVrms insulation withstand voltages, high electromagnetic immunity, and low power consumption. They support data rates up to 150Mbps and common-mode transient immunity (CMTI) up to 150kV/us. These isolators provide digital channel direction and default output level configuration upon loss of input power, simplifying level shifting with their wide supply voltage range. They are designed for high system-level EMC performance, enhancing reliability and stability.

Product Attributes

Brand: NOVOSENSE
Certifications: UL1577, CQC (GB4943.1-2011), CSA (5A), IEC60950-1, DIN VDE V 0884-10
RoHS-compliant packages: SSOP16(150mil)

Technical Specifications

Parameter	Symbol	Min	Typ	Max	Unit	Comments
Insulation voltage			3000	Vrms
Data rate		DC		150	Mbps
Power supply voltage	VDD1, VDD2	2.5		5.5	V
High CMTI			150	kV/us
Chip level ESD (HBM)			6	kV
Low power consumption			1.5	mA/ch	(1 Mbps)
Low propagation delay				<15	ns
Operation temperature	Topr	-40		125
Safety Regulatory Approvals (UL recognition)			3000	Vrms	for 1 minute per UL1577
Common Mode Transient Immunity	CMTI		100	150	kV/us
Start Up Time after POR	trbs			40	usec

Applications

Industrial automation system
Isolated SPI, RS232, RS485
General-purpose multichannel isolation
Motor control

2411121106_NOVOSENSE-NSI8141S0_C33959950.pdf

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