TW200607082A - Non-volatile memory cell and manufacturing method thereof - Google Patents
Non-volatile memory cell and manufacturing method thereofInfo
- Publication number
- TW200607082A TW200607082A TW093124614A TW93124614A TW200607082A TW 200607082 A TW200607082 A TW 200607082A TW 093124614 A TW093124614 A TW 093124614A TW 93124614 A TW93124614 A TW 93124614A TW 200607082 A TW200607082 A TW 200607082A
- Authority
- TW
- Taiwan
- Prior art keywords
- memory cell
- volatile memory
- manufacturing
- substrate
- region
- Prior art date
Links
Abstract
A non-volatile memory cell and a manufacturing method thereof are provided. The non-volatile memory cell includes a substrate, a first isolation structure positioned in a first region on the substrate, a second isolation structure surrounding a second region on the substrate, a control gate positioned on the first isolation structure in the first region, a first insulating layer positioned on the control gate, a second insulating layer positioned on the portion of the substrate in the second region, and a floating gate positioned on the first insulating layer and the second insulating layer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93124614A TWI239099B (en) | 2004-08-13 | 2004-08-13 | Non-volatile memory cell and manufacturing method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93124614A TWI239099B (en) | 2004-08-13 | 2004-08-13 | Non-volatile memory cell and manufacturing method thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
TWI239099B TWI239099B (en) | 2005-09-01 |
TW200607082A true TW200607082A (en) | 2006-02-16 |
Family
ID=37001191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW93124614A TWI239099B (en) | 2004-08-13 | 2004-08-13 | Non-volatile memory cell and manufacturing method thereof |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI239099B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI447861B (en) * | 2011-04-20 | 2014-08-01 | Macronix Int Co Ltd | Semiconductor device and manufacturing method for the same |
TWI725891B (en) * | 2020-07-09 | 2021-04-21 | 力晶積成電子製造股份有限公司 | Semiconductor device and method of manufacturing the same |
-
2004
- 2004-08-13 TW TW93124614A patent/TWI239099B/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI447861B (en) * | 2011-04-20 | 2014-08-01 | Macronix Int Co Ltd | Semiconductor device and manufacturing method for the same |
TWI725891B (en) * | 2020-07-09 | 2021-04-21 | 力晶積成電子製造股份有限公司 | Semiconductor device and method of manufacturing the same |
Also Published As
Publication number | Publication date |
---|---|
TWI239099B (en) | 2005-09-01 |
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