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ISO7340C Datasheet Quad-Channel Digital Isolators

Manufacturer: Texas Instruments

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General Description

The ISO734x family of devices provides galvanic isolation up to 3000 VRMS for 1 minute per UL 1577 and 4242 VPK per VDE V 0884-10.

These devices have four isolated channels comprised of logic input and output buffers separated by a silicon dioxide (SiO2) insulation barrier.

The ISO7340x device has four channels in forward direction, the ISO7341x device has three forward and one reverse-direction channels, and the ISO7342x device has two forward and two reverse-direction channels.

Overview

Product Folder Order Now Technical Documents Tools & Software Support & Community ISO7340C, ISO7340FC, ISO7341C, ISO7341FC, ISO7342C, ISO7342FC SLLSEI6G – SEPTEMBER 2014 – REVISED JANUARY 2017 ISO734x Robust EMC,.

Key Features

  • 1 Signaling Rate: 25 Mbps.
  • Integrated Noise Filter on the Inputs.
  • Default Output High and Low Options.
  • Low Power Consumption, Typical ICC per Channel at 1 Mbps:.
  • ISO7340x: 0.9 mA (5-V Supplies), 0.7 mA (3.3-V Supplies).
  • ISO7341x: 1.2 mA (5-V Supplies), 0.9 mA (3.3-V Supplies).
  • ISO7342x: 1.3 mA (5-V Supplies), 0.9 mA (3.3-V Supplies).
  • Low Propagation Delay: 31 ns Typical (5-V Supplies).
  • 3.3-V and 5-V Level Translatio.

More Datasheets from Texas Instruments

Part Number Description
ISO7340-Q1 Quad-Channel Digital Isolators
ISO7340FC Quad-Channel Digital Isolators
ISO7341-Q1 Quad-Channel Digital Isolators
ISO7341C Quad-Channel Digital Isolators
ISO7341FC Quad-Channel Digital Isolators
ISO7342-Q1 Quad-Channel Digital Isolators
ISO7342C Quad-Channel Digital Isolators
ISO7342FC Quad-Channel Digital Isolators
ISO7310-Q1 Single Channel Digital Isolator
ISO7310C Single Channel Digital Isolator