Browse Prior Art Database

METHOD AND APPARATUS TO ALLOW A CIRCUIT IN A LOW VOLTAGE PROCESS ACCEPT A HIGH VOLTAGE INPUT

IP.com Disclosure Number: IPCOM000009349D
Original Publication Date: 1999-Jun-01
Included in the Prior Art Database: 2002-Aug-19

Publishing Venue

Motorola

Related People

Authors:
Joseph Chan Marc Tarabbia Juan Buxo

Abstract

Current trends in VLSI processing is pushing towards the use of lower on chip power supplies. For example: the evolution from a UDR75 (150 A gate oxide) to the CDRl (9OA gate oxide), or CDR2 (70 A gate oxide) process has forced us to go from a 5V supply to a 3V supply. Eventually when the gate oxide reaches the 20A range the maximum on chip supply will be 0.9V.