Taiwan Semiconductor Manufacturing Company

Welcome to TSMC-Online First in the Semiconductor Foundry Industry, TSMC-Online offers an effective and efficient E-commerce business tool for our customers. It provides all the information and business transactions tools required, from technology selection to post-sales services. With around the clock, daily up-to-date information from our wide range of foundry databases, TSMC-Online is your business window into TSMC..

User Name : Password :   * How to configure your password * Forget Your Password? * Connect to TSMC-Online by SSL(Https Secure Protocol) - your secure way to connect to us! * Experiencing technical difficulties? Try our Troubleshooting Guide before consulting our System Administrator. * Open an Online Account. * Learn more about TSMC (www.tsmc.com)