Abstract
In this paper, a VLSI chip of a discrete-time chaos circuit realizing a tent map is reported. The VLSI chip is fabricated in the chip fabrication program of VLSI Design and Education Center (VDEC). A simple structure enables us to realize the circuit with 10 MOSFET’s and 2 capacitors. Furthermore, the circuit which is designed by switched-current (SI) techniques can operate at 3V power supply. The experiment concerning the VLSI chip shows that the proposed circuit is integrable by a standard 1.2 μm CMOS technology.
