Title :
Integrated multivalue voltage-to-voltage converter
Author :
Zhang, Ming ; Llaser, Nicolas ; Devos, Francis
Author_Institution :
Univ. de Paris-Sud, Orsay, France
Abstract :
A charge pump circuit has been developed. It can give high voltage pulses for on-chip programming EEPROM. The charge pump circuit uses a symmetrical structure and is designed to offer two possible output voltages, power supply or alternatively triple power supply, which is needed for the memory cells we use. The circuit has been realized in a 1.2 μm CMOS process and the measure results and discussions have been given
Keywords :
CMOS analogue integrated circuits; EPROM; PLD programming; analogue storage; convertors; voltage multipliers; 1.2 micron; CMOS process; analog nonvolatile memories; analogue EEPROM; charge pump circuit; high voltage pulses; integrated voltage-to-voltage converter; memory cells; multivalue voltage-to-voltage converter; onchip EEPROM programming; onchip voltage generator; symmetrical structure; CMOS process; CMOS technology; Charge pumps; Circuits; Clocks; EPROM; Nonvolatile memory; Power supplies; Pulsed power supplies; Voltage;
Conference_Titel :
Electronics, Circuits and Systems, 1999. Proceedings of ICECS '99. The 6th IEEE International Conference on
Conference_Location :
Pafos
Print_ISBN :
0-7803-5682-9
DOI :
10.1109/ICECS.1999.812291
