TW226054B - A production method for single bit erasable flash memory and the structure of the flash memory - Google Patents

A production method for single bit erasable flash memory and the structure of the flash memory

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Publication number
TW226054B
TW226054B TW82110427A TW82110427A TW226054B TW 226054 B TW226054 B TW 226054B TW 82110427 A TW82110427 A TW 82110427A TW 82110427 A TW82110427 A TW 82110427A TW 226054 B TW226054 B TW 226054B
Authority
TW
Taiwan
Prior art keywords
layer
flash memory
oxide layer
photomasking
undergoing
Prior art date
Application number
TW82110427A
Other languages
English (en)
Inventor
Ming-Tzong Yang
Original Assignee
United Microelectronics Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by United Microelectronics Corp filed Critical United Microelectronics Corp
Priority to TW82110427A priority Critical patent/TW226054B/zh
Application granted granted Critical
Publication of TW226054B publication Critical patent/TW226054B/zh

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TW82110427A 1993-12-09 1993-12-09 A production method for single bit erasable flash memory and the structure of the flash memory TW226054B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW82110427A TW226054B (en) 1993-12-09 1993-12-09 A production method for single bit erasable flash memory and the structure of the flash memory

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW82110427A TW226054B (en) 1993-12-09 1993-12-09 A production method for single bit erasable flash memory and the structure of the flash memory

Publications (1)

Publication Number Publication Date
TW226054B true TW226054B (en) 1994-07-01

Family

ID=51348346

Family Applications (1)

Application Number Title Priority Date Filing Date
TW82110427A TW226054B (en) 1993-12-09 1993-12-09 A production method for single bit erasable flash memory and the structure of the flash memory

Country Status (1)

Country Link
TW (1) TW226054B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6160739A (en) * 1999-04-16 2000-12-12 Sandisk Corporation Non-volatile memories with improved endurance and extended lifetime

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6160739A (en) * 1999-04-16 2000-12-12 Sandisk Corporation Non-volatile memories with improved endurance and extended lifetime

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