ISO7741 Datasheet PDF - Texas Instruments Robust-EMC Reinforced Quad-Channel Digital Isolators Specs

ISO7741 - Robust-EMC Reinforced Quad-Channel Digital Isolators

This page provides the datasheet information for the ISO7741, a member of the ISO7740 Robust-EMC Reinforced Quad-Channel Digital Isolators family.

Datasheet Summary

Description

The ISO774x devices are high-performance, quadchannel digital isolators with 5000VRMS (DW package) and 3000VRMS (DBQ package) isolation ratings per UL 1577.

This family includes devices with reinforced insulation ratings according to VDE, CSA, TUV and CQC.

Features

100Mbps data rate.
Robust isolation barrier:.
>30-year projected lifetime at 1500VRMS working voltage.
Up to 5000VRMS isolation rating.
Up to 12.8kV surge capability.
±100kV/μs typical CMTI.
Wide supply range: 2.25V to 5.5V.
2.25V to 5.5V level translation.
Default output high (ISO774x) and low (ISO774xF) options.
Wide temperature range:.
55°C to 125°C.
Low power consumption, typical 1.5mA.

Datasheet Details

Part number	ISO7741
Manufacturer	Texas Instruments
File Size	2.23 MB
Description	Robust-EMC Reinforced Quad-Channel Digital Isolators
Datasheet	ISO7741 Datasheet
Additional preview pages of the ISO7741 datasheet.

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Full PDF Text Transcription

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ISO7740, ISO7741, ISO7742 SLLSEP4I – MARCH 2016 – REVISED FEBRUARY 2024 ISO774x High-Speed, Robust-EMC Reinforced and Basic Quad-Channel Digital Isolators 1 Features • 100Mbps data rate • Robust isolation barrier: – >30-year projected lifetime at 1500VRMS working voltage – Up to 5000VRMS isolation rating – Up to 12.8kV surge capability – ±100kV/μs typical CMTI • Wide supply range: 2.25V to 5.5V • 2.25V to 5.5V level translation • Default output high (ISO774x) and low (ISO774xF) options • Wide temperature range: –55°C to 125°C • Low power consumption, typical 1.5mA per channel at 1Mbps • Low propagation delay: 10.

Published: Jan 11, 2020 |