The ISL71830SEHEV1Z and ISL71830SEHEV1Z evaluation boards are designed to provide easy access to the capabilities of the ISL71830SEH and ISL71831SEH radiation tolerant, 16- and 32-channel high ESD protected multiplexers that are fabricated using Renesas' proprietary P6SOI (Silicon On Insulator) process technology to provide excellent reliability.

The evaluation boards have a DIP switch, which provides a convenient way to address all channels without the need for extra supplies. There is also a BNC input available that will allow you to drive the address pins with a signal generator.


  • Jumper selectable input source for each input
  • DIP switch to conveniently select 1 of 16 (ISL71830SEHEV1Z) or 32 (ISL71831SEHEV1Z) channels
  • BNC input for dynamic addressing
  • Multiple loading options with jumpers on VOUT
  • Convenient power connection
  • On-board enable switch


  • Telemetry signal processing
  • Harsh environments
  • Down-hole drilling

Documentation & Downloads

Title Other Languages Type Format File Size Date
User Guides & Manuals
ISL71831SEHEV1Z User Guide Manual PDF 481 KB
ISL71830SEHEV1Z User Guide Manual PDF 503 KB
ISL71831SEHEV1Z Design Files Design File ZIP 558 KB
ISL71830SEHEV1Z Design Files Design File ZIP 867 KB
ISL71830SEH SEE Test Report Report PDF 1.77 MB
ISL71831SEH SEE Test Report Report PDF 420 KB
ISL71831SEH Total Dose Test Report Report PDF 372 KB
ISL71830SEH Total Dose Test Report Report PDF 390 KB