29 июня 2009г IDT завершил приобретение корпорации Tundra Semiconductor.
Tundra Semiconductor Corporation supplies communications, computing and storage companies with System Interconnect products, intellectual property (IP) and design services backed by customer service and technical support. Tundra’s track record includes bridges and switches enabling industry standards: RapidIO, PCI, PCI-X, PCI Express, Power Architecture, VME, HyperTransport, Interlaken, and SPI4.2. Tundra’s products enable board design and layout, with specific focus on system level signal integrity. Tundra's design services division, Silicon Logic Engineering, Inc., offers ASIC and FPGA design services, semiconductor intellectual property and product development consulting.
Tundra headquarters are located in Ottawa, Ontario, Canada. It has design centers in North America: Ottawa, Eau Claire, Wisconsin and in Hyderabad, India. Tundra sales offices are located in Europe, and throughout North America and Asia Pacific. Tundra has established a worldwide sales and customer support network offering direct sales and distribution through representatives and regional distributors.