ISO7731 Datasheet PDF (Robust-EMC Reinforced and Basic Triple-Channel Digital Isolators)

ISO7731 - Robust-EMC Reinforced and Basic Triple-Channel Digital Isolators

This page provides the datasheet information for the ISO7731, a member of the ISO7730 Robust-EMC Reinforced and Basic Triple-Channel Digital Isolators family.

Description

The ISO773x devices are high-performance, triplechannel digital isolators with 5000 VRMS (DW package) and 3000 VRMS (DBQ package) isolation ratings per UL 1577.

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

Features

100 Mbps data rate.
Robust isolation barrier:.
>100-year projected lifetime at 1500 VRMS working voltage.
Up to 5000 VRMS isolation rating.
Up to 12.8 kV surge capability.
±100 kV/μs typical CMTI.
Wide supply range: 2.25 V to 5.5 V.
2.25-V to 5.5-V Level translation.
Default output high (ISO773x) and low (ISO773xF) options.
Wide temperature range:.
55°C to +125°C.
Low power consumption, ty.

Datasheet Details

Part number	ISO7731
Manufacturer	Texas Instruments
File Size	2.26 MB
Description	Robust-EMC Reinforced and Basic Triple-Channel Digital Isolators
Datasheet	ISO7731 Datasheet
Additional preview pages of the ISO7731 datasheet.

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Full PDF Text Transcription

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ISO7730, ISO7731 SLLSES0H – SEPTEMBER 2016 – REVISED MARCH 2023 ISO773x High-Speed, Robust-EMC Reinforced and Basic Triple-Channel Digital Isolators 1 Features • 100 Mbps data rate • Robust isolation barrier: – >100-year projected lifetime at 1500 VRMS working voltage – Up to 5000 VRMS isolation rating – Up to 12.8 kV surge capability – ±100 kV/μs typical CMTI • Wide supply range: 2.25 V to 5.5 V • 2.25-V to 5.5-V Level translation • Default output high (ISO773x) and low (ISO773xF) options • Wide temperature range: –55°C to +125°C • Low power consumption, typical 1.

Published: May 19, 2023 |