CN100456452C - 非易失性半导体存储器件的制造方法及半导体存储器件 - Google Patents
非易失性半导体存储器件的制造方法及半导体存储器件 Download PDFInfo
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- CN100456452C CN100456452C CNB2005100774450A CN200510077445A CN100456452C CN 100456452 C CN100456452 C CN 100456452C CN B2005100774450 A CNB2005100774450 A CN B2005100774450A CN 200510077445 A CN200510077445 A CN 200510077445A CN 100456452 C CN100456452 C CN 100456452C
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- H10B—ELECTRONIC MEMORY DEVICES
- H10B43/00—EEPROM devices comprising charge-trapping gate insulators
- H10B43/30—EEPROM devices comprising charge-trapping gate insulators characterised by the memory core region
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- H—ELECTRICITY
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
- H01L21/82—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components
- H01L21/822—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components the substrate being a semiconductor, using silicon technology
- H01L21/8232—Field-effect technology
- H01L21/8234—MIS technology, i.e. integration processes of field effect transistors of the conductor-insulator-semiconductor type
- H01L21/8238—Complementary field-effect transistors, e.g. CMOS
- H01L21/823828—Complementary field-effect transistors, e.g. CMOS with a particular manufacturing method of the gate conductors, e.g. particular materials, shapes
- H01L21/823842—Complementary field-effect transistors, e.g. CMOS with a particular manufacturing method of the gate conductors, e.g. particular materials, shapes gate conductors with different gate conductor materials or different gate conductor implants, e.g. dual gate structures
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- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
- H01L21/82—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components
- H01L21/822—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components the substrate being a semiconductor, using silicon technology
- H01L21/8232—Field-effect technology
- H01L21/8234—MIS technology, i.e. integration processes of field effect transistors of the conductor-insulator-semiconductor type
- H01L21/8238—Complementary field-effect transistors, e.g. CMOS
- H01L21/823828—Complementary field-effect transistors, e.g. CMOS with a particular manufacturing method of the gate conductors, e.g. particular materials, shapes
- H01L21/82385—Complementary field-effect transistors, e.g. CMOS with a particular manufacturing method of the gate conductors, e.g. particular materials, shapes gate conductors with different shapes, lengths or dimensions
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- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
- H01L21/82—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components
- H01L21/822—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components the substrate being a semiconductor, using silicon technology
- H01L21/8232—Field-effect technology
- H01L21/8234—MIS technology, i.e. integration processes of field effect transistors of the conductor-insulator-semiconductor type
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- H01L21/823857—Complementary field-effect transistors, e.g. CMOS with a particular manufacturing method of the gate insulating layers, e.g. different gate insulating layer thicknesses, particular gate insulator materials or particular gate insulator implants
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- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/77—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate
- H01L21/78—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices
- H01L21/82—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components
- H01L21/822—Manufacture or treatment of devices consisting of a plurality of solid state components or integrated circuits formed in, or on, a common substrate with subsequent division of the substrate into plural individual devices to produce devices, e.g. integrated circuits, each consisting of a plurality of components the substrate being a semiconductor, using silicon technology
- H01L21/8232—Field-effect technology
- H01L21/8234—MIS technology, i.e. integration processes of field effect transistors of the conductor-insulator-semiconductor type
- H01L21/8238—Complementary field-effect transistors, e.g. CMOS
- H01L21/823864—Complementary field-effect transistors, e.g. CMOS with a particular manufacturing method of the gate sidewall spacers, e.g. double spacers, particular spacer material or shape
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- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
- H01L27/10—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a repetitive configuration
- H01L27/105—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a repetitive configuration including field-effect components
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B43/00—EEPROM devices comprising charge-trapping gate insulators
- H10B43/40—EEPROM devices comprising charge-trapping gate insulators characterised by the peripheral circuit region
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- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Non-Volatile Memory (AREA)
- Semiconductor Memories (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004193554A JP5007017B2 (ja) | 2004-06-30 | 2004-06-30 | 半導体装置の製造方法 |
JP193554/2004 | 2004-06-30 |
Publications (2)
Publication Number | Publication Date |
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CN1716572A CN1716572A (zh) | 2006-01-04 |
CN100456452C true CN100456452C (zh) | 2009-01-28 |
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Application Number | Title | Priority Date | Filing Date |
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CNB2005100774450A Active CN100456452C (zh) | 2004-06-30 | 2005-06-21 | 非易失性半导体存储器件的制造方法及半导体存储器件 |
Country Status (3)
Country | Link |
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US (5) | US7371631B2 (zh) |
JP (1) | JP5007017B2 (zh) |
CN (1) | CN100456452C (zh) |
Families Citing this family (32)
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JP5007017B2 (ja) * | 2004-06-30 | 2012-08-22 | ルネサスエレクトロニクス株式会社 | 半導体装置の製造方法 |
JP4928825B2 (ja) | 2006-05-10 | 2012-05-09 | ルネサスエレクトロニクス株式会社 | 半導体装置の製造方法 |
JP2007311695A (ja) * | 2006-05-22 | 2007-11-29 | Renesas Technology Corp | 半導体装置の製造方法 |
KR100889545B1 (ko) * | 2006-09-12 | 2009-03-23 | 동부일렉트로닉스 주식회사 | 플래쉬 메모리 소자의 구조 및 동작 방법 |
JP5091546B2 (ja) * | 2007-06-04 | 2012-12-05 | ルネサスエレクトロニクス株式会社 | 半導体装置の製造方法 |
JP5314873B2 (ja) | 2007-10-05 | 2013-10-16 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
US8492826B2 (en) | 2007-10-09 | 2013-07-23 | Genusion, Inc. | Non-volatile semiconductor memory device and manufacturing method thereof |
JP5684966B2 (ja) * | 2007-10-09 | 2015-03-18 | 株式会社Genusion | 不揮発性半導体記憶装置およびその製造方法 |
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US8513712B2 (en) * | 2009-09-28 | 2013-08-20 | Taiwan Semiconductor Manufacturing Company, Ltd. | Method and apparatus for forming a semiconductor gate |
JP5449026B2 (ja) * | 2010-05-24 | 2014-03-19 | パナソニック株式会社 | 半導体装置及びその製造方法 |
CN102339828B (zh) * | 2010-07-19 | 2013-04-24 | 中国科学院微电子研究所 | 低功耗半导体存储器及其驱动方法 |
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JP5847537B2 (ja) * | 2011-10-28 | 2016-01-27 | ルネサスエレクトロニクス株式会社 | 半導体装置の製造方法および半導体装置 |
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US20140167141A1 (en) * | 2012-12-14 | 2014-06-19 | Spansion Llc | Charge Trapping Split Gate Embedded Flash Memory and Associated Methods |
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US8836006B2 (en) | 2012-12-14 | 2014-09-16 | Spansion Llc | Integrated circuits with non-volatile memory and methods for manufacture |
US8822289B2 (en) | 2012-12-14 | 2014-09-02 | Spansion Llc | High voltage gate formation |
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US8816438B2 (en) | 2012-12-14 | 2014-08-26 | Spansion Llc | Process charging protection for split gate charge trapping flash |
US9966477B2 (en) | 2012-12-14 | 2018-05-08 | Cypress Semiconductor Corporation | Charge trapping split gate device and method of fabricating same |
US20140210012A1 (en) * | 2013-01-31 | 2014-07-31 | Spansion Llc | Manufacturing of FET Devices Having Lightly Doped Drain and Source Regions |
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US9054135B2 (en) * | 2013-07-31 | 2015-06-09 | Globalfoundries Singapore Pte. Ltd. | Methods for fabricating integrated circuits with a high-voltage MOSFET |
US10192747B2 (en) | 2014-01-07 | 2019-01-29 | Cypress Semiconductor Corporation | Multi-layer inter-gate dielectric structure and method of manufacturing thereof |
CN104241396B (zh) * | 2014-08-27 | 2020-05-15 | 上海华力微电子有限公司 | n沟道SONOS器件及其编译方法 |
JP6556601B2 (ja) * | 2015-11-11 | 2019-08-07 | ルネサスエレクトロニクス株式会社 | 半導体装置およびその製造方法 |
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2008
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US20080203466A1 (en) | 2008-08-28 |
US20100144108A1 (en) | 2010-06-10 |
US20060003508A1 (en) | 2006-01-05 |
CN1716572A (zh) | 2006-01-04 |
JP2006019373A (ja) | 2006-01-19 |
US7863135B2 (en) | 2011-01-04 |
US7663176B2 (en) | 2010-02-16 |
US7371631B2 (en) | 2008-05-13 |
JP5007017B2 (ja) | 2012-08-22 |
US20110024820A1 (en) | 2011-02-03 |
US20080206975A1 (en) | 2008-08-28 |
US8390048B2 (en) | 2013-03-05 |
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