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communication digital isolator HopeRF Micro-electronics CMT8041N0 with four forward and two backward signal channels

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communication digital isolator HopeRF Micro-electronics CMT8041N0 with four forward and two backward signal channels

CMTI(kV/us) : 200kV/us

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

Propagation Delay(tpd) : 9ns

Default Output : Low Level

Number of Forward Channels : 3

Number of Reverse Channels : 1

Operating Temperature : -40℃~+125℃

Description : Digital Isolator 3750Vrms Forward 3 Channel Reverse 1 Channel 150Mbps 200kV/us CMTI SOIC-16-NB

Mfr. Part # : CMT8041N0

Model Number : CMT8041N0

Package : SOIC-16-NB

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Product Overview

The CMT804X series are high-performance, quad-channel digital isolators utilizing silicon dioxide (SiO2) insulation technology, supporting up to 5 kVrms isolation voltage. These digital isolators facilitate communication between two different power domains, preventing noise currents from entering local grounds or interfering with and damaging sensitive circuits. They feature an enable pin for placing outputs in a high-impedance state in multi-master drive applications, reducing power consumption. The CMT804X offers up to four forward channels and two backward channels. Depending on the model (CMT804X1 defaults to high output, CMT804X0 to low output upon loss of power or signal), these devices achieve high electromagnetic immunity and low radiation with low power consumption through innovative chip design and layout. The series is available in both SOIC-16 wide and narrow body packages.

Product Attributes

Brand: HopeRF
Certifications: DIN VDE V 0884-11: 2017-01, UL 1577 Component Recognition, CSA Certified to IEC 60950-1, IEC 62368-1, IEC 61010-1 and IEC 60601-1, CQC Certified to GB4943.1-2022, TUV Certified to EN 60950-1, EN 62368-1, and EN 61010-1
Material: Silicon Dioxide (SiO2) insulation
Origin: www.hoperf.cn

Technical Specifications

Parameter	Symbol	Condition	Min	Typical	Max	Unit
Data Rate					150	Mbps
Power Supply Voltage Range	VDD1, VDD2		2.5		5.5	V
Operating Ambient Temperature Range	TA		-40		125	C
Isolation Rating					5 kVRMS
Surge Capability				8		kV
Typical CMTI				200		kV/s
Low Power Consumption		1 Mbps per channel		1.5		mA
Low Propagation Delay		5V supply		9		ns
ESD Contact Discharge (Across Isolation Barrier)		IEC 61000-4-2	8			kV
Absolute Maximum Supply Voltage	VDD1, VDD2		-0.5		6	V
Absolute Maximum Input Voltage	INx, EN1, EN2	x = A, B, C, D	-0.4		VDD+0.4	V
Absolute Maximum Output Voltage	OUTx	x = A, B, C, D	-0.4		VDD+0.4	V
Absolute Maximum Input/Output Pulse Voltage		Pulse width < 100 ns, duty cycle < 10%	-0.8		VDD+0.8	V
Transient Common Mode Rejection	CMTI		200			kV/us
Absolute Maximum Output Current	IO		-15		15	mA
Absolute Maximum Surge Immunity				8		kV
Absolute Maximum Storage Temperature	TSTG		-40		150	C
Recommended Supply Voltage	VDD1, VDD2		2.5	5	5.5	V
Recommended High Level Input Voltage	VIH	VDDI: Input side VDD	2		VDDI	V
Recommended Low Level Input Voltage	VIL	VDDI: Input side VDD	0		0.8	V
Recommended Operating Temperature	TA		-40	25	125	C
Recommended Junction Temperature	TJ		-40		150	C
ESD Rating (HBM)	VESD	Human Body Model	8000			V
ESD Rating (CDM)	VESD	Component Charge Model	2000			V

Applications

Industrial Automation
New Energy Vehicles
Photovoltaic Inverters
Motor Control
Isolated SPI
General-Purpose Multi-Channel Isolation

2508011705_HopeRF-Micro-electronics-CMT8041N0_C32713188.pdf

Quality communication digital isolator HopeRF Micro-electronics CMT8041N0 with four forward and two backward signal channels for sale

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