Evaluation module for ISO71xx 4242-VPK small-footprint & low-power digital isolators in DBQ package
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The ISO71XXDBQ-EVM evaluation module (EVM) comes with the ISO7131CCDBQ device soldered down. You can remove this device and solder down any of the 4-channel ISO714xCCDBQ devices. This EVM lets you evaluate the isolator performance and parameters. For safety reasons, the EVM is not designed to work at voltages above 5.5 V. Do not use this EVM for high-voltage isolation testing. Read and follow all cautions and warnings described in the EVM user's guide.

  • User configurable for use with triple- and quad-channel ISO71xx isolators
  • Enables opposing channel testing with the ISO7131, ISO7141 and ISO7142
  • Same direction evaluation can be performed using the ISO7140
  • User-configurable load options for the input and output channels

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ISO71XXDBQ Evaluation Module


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Technical documentation
User guides (1)
Title Type Size (KB) Date
PDF 1349 06 Mar 2013
More literature (1)
Title Type Size (KB) Date
PDF 38 02 Jan 2019

TI Devices (7)

Part Number Name Product Family
ISO7131CC  Triple-channel, 2/1, 50-Mbps digital isolator  Isolation 
ISO7140CC  Quad-channel, 4/0, 50-Mbps digital isolator  Isolation 
ISO7140FCC  Quad-channel, 4/0, 50-Mbps, default output low digital isolator  Isolation 
ISO7141CC  Quad-channel, 3/1, 50-Mbps digital isolator  Isolation 
ISO7141FCC  Quad-channel, 3/1, 50-Mbps, default output low digital isolator  Isolation 
ISO7142CC  Quad-channel, 2/2, 50-Mbps digital isolator  Isolation 
ISO7142CC-Q1  Automotive, quad-channel, 2/2, 50-Mbps digital isolator  Isolation 

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