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.

Product Overview

Texas Instruments

📥 Download Datasheet

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.

ISO7731 Product details

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.

📁 Similar Datasheet

ISO-1001 - 0-+/-10VDC or 0-5V AC Signal Converter (YUAN)
ISO-200RMS-P2-O8 - 200mV AC or DC Small Signal Conversion (YUAN)
ISO-A1-Px-Ox - Dual Isolated Transmitter (Shenzhen Sunyuan)
ISO-A2-Px-Ox - Dual Isolated Transmitter (Shenzhen Sunyuan)
ISO-A3-Px-Ox - Dual Isolated Transmitter (Shenzhen Sunyuan)
ISO-A4-Px-Ox - Dual Isolated Transmitter (Shenzhen Sunyuan)
ISO-A5-Px-Ox - Dual Isolated Transmitter (Shenzhen Sunyuan)
ISO-Ax-Px-Ox - Photoelectricity Isolation (Shenzhen Sunyuan)
ISO-Ax-Px-Ox - Isolation Transmitter (YUAN)
ISO-Ax-Px-Ox-Sx - Loop Powered Signal Isolated Conditioner (Shenzhen Sunyuan)

Other Datasheets by Texas Instruments

ISO7731-Q1 - Robust-EMC Reinforced Triple-Channel Digital Isolators
ISO7730 - Robust-EMC Reinforced and Basic Triple-Channel Digital Isolators
ISO7730-Q1 - Robust-EMC Reinforced Triple-Channel Digital Isolators
ISO7710 - Robust EMC Reinforced Single-Channel Digital Isolator
ISO7710-Q1 - Robust EMC Reinforced Single-Channel Digital Isolator
ISO7720 - Reinforced and Basic Dual-Channel Digital Isolators
ISO7720-Q1 - Reinforced Dual-Channel Digital Isolators
ISO7721 - Reinforced and Basic Dual-Channel Digital Isolators

Published: May 19, 2023 |