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See Technical Specifications

ADuM7440CRQZ-RL7 +BOM

1 kV RMS Quad-Channel Digital Isolator

Manufacturer:

Analog Devices, Inc
Mfr.Part #:

ADuM7440CRQZ-RL7
Datasheet:

ADuM7440CRQZ-RL7 Datasheet (PDF)
Series:

iCoupler®
Technology:

Magnetic Coupling
Type:

General Purpose
Isolated Power:

No
EDA/CAD Models:

Request Free CAD Models for ADuM7440CRQZ-RL7

ADuM7440CRQZ-RL7 General Description

Analog Devices, Inc. has raised the bar with the ADuM7440CRQZ-RL7 digital isolators, part of the renowned ADuM7440 / ADuM7441 / ADuM7442 series. By harnessing the power of iCoupler® technology, these 4-channel isolators integrate high-speed CMOS and monolithic air core transformer technologies to deliver unmatched performance and reliability. Compared to traditional options such as optocouplers and integrated couplers, the ADuM7440CRQZ-RL7 stands out with its superior speed, precision, and durability in providing secure digital isolation for a variety of applications

Key Features

Quad-channel architecture
Supports 1000 Mbps data rate
Power-saving technology
Compact, lead-free package
Data buffer for reliable transmission
Fault detection and correction

Application

Gate driver isolation
Solar energy systems
Building automation

Specifications

Category	IsolatorsDigital Isolators	Series	iCoupler®
Technology	Magnetic Coupling	Type	General Purpose
Isolated Power	No	Number of Channels	4
Inputs - Side 1/Side 2	4/0	Channel Type	Unidirectional
Voltage - Isolation	1000Vrms	Common Mode Transient Immunity (Min)	15kV/µs
Data Rate	25Mbps	Propagation Delay tpLH / tpHL (Max)	50ns, 50ns
Pulse Width Distortion (Max)	5ns	Rise / Fall Time (Typ)	2ns, 2ns
Voltage - Supply	3V ~ 5.5V	Operating Temperature	-40°C ~ 105°C
Mounting Type	Surface Mount	Base Product Number	ADUM7440