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ISO7041 - Ultra-Low Power Four-Channel Digital Isolator

Description

The ISO7041 device is an ultra-low power, multichannel digital isolator that can be used to isolate CMOS or LVCMOS digital I/Os.

Each isolation channel has a logic input and output buffer separated by a double capacitive silicon dioxide (SiO2) insulation barrier.

Features

  • 1 Ultra-low power consumption.
  • 3.5 μA per channel quiescent current (3.3 V).
  • 15 μA per channel at 100 kbps (3.3 V).
  • 116 μA per channel at 1 Mbps (3.3 V).
  • Robust isolation barrier.
  • >100-year projected lifetime.
  • 3000 VRMS isolation rating.
  • ±100 kV/μs typical CMTI.
  • Wide supply range: 1.71 V to 1.89 V and 2.25 V to 5.5 V.
  • Wide temperature range:.
  • 1.71 V to 1.89 V:.
  • 55°C to +105°C.
  • 2.25.

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Datasheet preview – ISO7041

Datasheet Details

Part number ISO7041
Manufacturer Texas Instruments
File Size 2.29 MB
Description Ultra-Low Power Four-Channel Digital Isolator
Datasheet download datasheet ISO7041 Datasheet
Additional preview pages of the ISO7041 datasheet.

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Full PDF Text Transcription

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Product Folder Order Now Technical Documents Tools & Software Support & Community ISO7041 SLLSF54D – OCTOBER 2017 – REVISED MARCH 2020 ISO7041 Ultra-Low Power Four-Channel Digital Isolator 1 Features •1 Ultra-low power consumption – 3.5 μA per channel quiescent current (3.3 V) – 15 μA per channel at 100 kbps (3.3 V) – 116 μA per channel at 1 Mbps (3.3 V) • Robust isolation barrier – >100-year projected lifetime – 3000 VRMS isolation rating – ±100 kV/μs typical CMTI • Wide supply range: 1.71 V to 1.89 V and 2.25 V to 5.5 V • Wide temperature range: – 1.71 V to 1.89 V: –55°C to +105°C – 2.25 V to 5.
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