Title :
A 512Kb Flash EEPROM For A 32 Bit Microcontroller
Author :
Kuo, C. ; Toms, T. ; Weidner, M. ; Ko-Min Chang ; Choe, H. ; Jelernensky, J. ; Smith, P.
Author_Institution :
Motorola Inc.,
fDate :
May 30 1991-June 1 1991
Abstract :
A Flash EEPROM Using A New Cell And New Circuit Techniques To Overcome Performance And Process Constraints Associated With A Flash EEPROM Will Be Described. The Newly Developed Flash EEPROM Module Embedded In A 32 Bit Microcontroller Has Achieved A Word Programming Time Of Less Than 10us, An Array Erase Time Of Less Than 100ms, And A System Operating Frequency Of Over 25MHz.
Keywords :
Charge pumps; Circuits; Differential amplifiers; Diodes; EPROM; Microcontrollers; Microprocessors; Split gate flash memory cells; Tunneling; Voltage control;
Conference_Titel :
VLSI Circuits, 1991. Digest of Technical Papers. 1991 Symposium on
Conference_Location :
Oiso, Japan
DOI :
10.1109/VLSIC.1991.760091
