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CA-IS3740C - General Quad-Channel Digital Isolators

General Description

immunity and low emissions at low power consumption, while isolating CMOS digital I/O.

Key Features

  • Data rate: DC to 40Mbps.
  • Robust isolation barrier.
  • High lifetime: >40 years.
  • Up to 5000 VRMS isolation rating (Wide body packages).
  • ±150 kV/μs typical CMTI.
  • Wide supply range: 3.0V to 5.5V.
  • Wide operating temperature range: ‐40°C to 125°C.
  • No start‐up initialization required.
  • Default output High (CA‐IS374xCH) and Low (CA‐ IS374xCL) Options.
  • High electromagnetic immunity.
  • Low power consumption.
  • 2.0mA per.

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Datasheet Details

Part number CA-IS3740C
Manufacturer Chipanalog
File Size 710.97 KB
Description General Quad-Channel Digital Isolators
Datasheet download datasheet CA-IS3740C Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Shanghai Chipanalog Microelectronics Co., Ltd. CA‐IS3740C, CA‐IS3741C, CA‐IS3742C Version 1.00 CA‐IS374xC General Quad‐Channel Digital Isolators 1. Features • Data rate: DC to 40Mbps • Robust isolation barrier ▪ High lifetime: >40 years ▪ Up to 5000 VRMS isolation rating (Wide body packages) ▪ ±150 kV/μs typical CMTI • Wide supply range: 3.0V to 5.5V • Wide operating temperature range: ‐40°C to 125°C • No start‐up initialization required • Default output High (CA‐IS374xCH) and Low (CA‐ IS374xCL) Options • High electromagnetic immunity • Low power consumption ▪ 2.0mA per channel at 1Mbps with VDD = 5.0V ▪ 3.5mA per channel at 40Mbps with VDD = 5.0V • Best in class propagation delay and skew ▪ 22ns typical propagation delay ▪ 2.