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ISO7741-Q1 - Robust-EMC Reinforced Quad-Channel Digital Isolators

Download the ISO7741-Q1 datasheet PDF. This datasheet also covers the ISO7740-Q1 variant, as both devices belong to the same robust-emc reinforced quad-channel digital isolators family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (ISO7740-Q1-etcTI.pdf) that lists specifications for multiple related part numbers.

General Description

The ISO774x-Q1 automotive devices are highperformance, quad-channel digital isolators with 5700VRMS (DWW package), 5000VRMS (DW package) and 3000VRMS (DBQ package) isolation ratings per UL 1577.

This family of devices has reinforced insulation ratings according to VDE, CSA, TUV and CQC.

The ISO774x-Q1 devices provide high electromagnetic immunity and low emissions at low power consumption, while isolating CMOS or LVCMOS digital I/Os.

Overview

ISO7740-Q1, ISO7741-Q1, ISO7742-Q1 SLLSEU0G – NOVEMBER 2016 – REVISED OCTOBER 2024 ISO774x-Q1 Automotive, High-Speed, Reinforced Quad-Channel Digital Isolators.

Key Features

  • Qualified for automotive.