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SiLM5721 - High Speed Dual Channel Digital Isolator

Download the SiLM5721 datasheet PDF. This datasheet also covers the SiLM5720 variant, as both devices belong to the same high speed dual channel digital isolator family and are provided as variant models within a single manufacturer datasheet.

General Description

The SiLM572x devices are high performance, dual channel digital isolator with 5.0 kVRMS (SOP8W) and 3 kVRMS (SOP8) isolation rating per UL1577.

The SiLM572x devices provide high electromagnetic immunity and low emissions at low power consumption.

Key Features

  • Data rate 100Mbps.
  • Propagation delay 12ns (Typ).
  • CMTI 150kV/us (Min).
  • Low power consumption: 1.5mA/Channel (Typ).
  • Wide supply voltage: 2.25V to 5.5V.
  • 2.25V to 5.5V level translation.
  • Default output High (SiLM572x) and Low (SiLM572xF) Options.
  • Robust electromagnetic compatibility (EMC).
  • System Level ESD, EFT, and surge immunity.
  • ±8 kV IEC 61000-4-2 contact discharge protection across isolation barrier.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SiLM5720-Sillumin.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SiLM5721
Manufacturer Sillumin
File Size 544.66 KB
Description High Speed Dual Channel Digital Isolator
Datasheet download datasheet SiLM5721 Datasheet

Other Datasheets by Sillumin

Part Number Description
SiLM5721-AQ High Speed Dual Channel Digital Isolator
SiLM5720 High Speed Dual Channel Digital Isolator
SiLM5720-AQ High Speed Dual Channel Digital Isolator
SiLM5722 High Speed Dual Channel Digital Isolator
SiLM5722-AQ High Speed Dual Channel Digital Isolator
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SiLM5340T Opto-Compatible Single Channel Isolated Gate Driver
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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.

View original datasheet text
SiLM5720/SiLM5721/SiLM5722 High Speed Dual Channel Digital Isolator GENERAL DESCRIPTION The SiLM572x devices are high performance, dual channel digital isolator with 5.0 kVRMS (SOP8W) and 3 kVRMS (SOP8) isolation rating per UL1577. The SiLM572x devices provide high electromagnetic immunity and low emissions at low power consumption. The SiLM5720 device has both channels in the same direction while the SiLM5721 device has both channels in the opposite direction. In the event of input power or signal loss, the default output is high for devices without suffix F and low for devices with suffix F.