Semiconductor Devices Websites:

  • twilighttechnology.com

    Solutions For Obsolete and Custom Semiconductor Devices - Twilight Technology

    Replacement and obsolescence solutions for rugged, reliable, extended temperature semiconductor devices - Twilight Technology.

  • designers-guide.org

    Designer’s Guide Community :: Welcome

    A source of in-depth information about the art of circuit simulation and modeling for analog, RF, and mixed-signal designers.