6440 Oak Canyon
Irvine, CA 92618-5201
USA

Phone: +1-714-508-8800
Fax: +1-714-508-8877
www.tdk.com

TDK Semiconductor is a leader in the low and medium-speed modem IC market. The company is focused on specific data transmission market segments including high-speed networking, remote data transaction terminals and satellite TV set-top boxes. Through progressive IC designs, the company has established itself as a leading provider to these markets. Leveraging from its extensive modem and networking design experience, TDK Semiconductor has introduced a new line of products for the rapidly expanding analog and digital video set-top box market. Initial product offerings are being developed to provide single-chip solutions for the RF tuner functions in DBS, digital cable, and digital TV applications.

Altuim provides software development tools for TDK's 8051 derivatives.