CN100405579C - 半导体器件的制造方法 - Google Patents
半导体器件的制造方法 Download PDFInfo
- Publication number
- CN100405579C CN100405579C CNB2005100795955A CN200510079595A CN100405579C CN 100405579 C CN100405579 C CN 100405579C CN B2005100795955 A CNB2005100795955 A CN B2005100795955A CN 200510079595 A CN200510079595 A CN 200510079595A CN 100405579 C CN100405579 C CN 100405579C
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- China
- Prior art keywords
- active area
- resistor
- impurity
- highvt
- film
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 239000004065 semiconductor Substances 0.000 title claims description 91
- 238000004519 manufacturing process Methods 0.000 title claims description 51
- 238000000034 method Methods 0.000 claims abstract description 154
- 239000000758 substrate Substances 0.000 claims abstract description 73
- 229910021332 silicide Inorganic materials 0.000 claims abstract description 46
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000012535 impurity Substances 0.000 claims description 142
- 230000015572 biosynthetic process Effects 0.000 claims description 36
- 238000002955 isolation Methods 0.000 claims description 28
- 238000002156 mixing Methods 0.000 claims description 23
- 238000010438 heat treatment Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 74
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 65
- 229910052710 silicon Inorganic materials 0.000 abstract description 65
- 239000010703 silicon Substances 0.000 abstract description 65
- 125000006850 spacer group Chemical group 0.000 abstract description 22
- 229910052814 silicon oxide Inorganic materials 0.000 abstract 2
- 238000002230 thermal chemical vapour deposition Methods 0.000 abstract 1
- 239000010408 film Substances 0.000 description 189
- 230000008569 process Effects 0.000 description 99
- 150000002500 ions Chemical class 0.000 description 68
- 230000001133 acceleration Effects 0.000 description 43
- 238000004380 ashing Methods 0.000 description 42
- 239000010410 layer Substances 0.000 description 42
- 239000000377 silicon dioxide Substances 0.000 description 36
- 235000012239 silicon dioxide Nutrition 0.000 description 34
- 229910052796 boron Inorganic materials 0.000 description 28
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 26
- 238000002347 injection Methods 0.000 description 25
- 239000007924 injection Substances 0.000 description 25
- 238000005054 agglomeration Methods 0.000 description 21
- 230000002776 aggregation Effects 0.000 description 21
- 239000011229 interlayer Substances 0.000 description 21
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 21
- 229920005591 polysilicon Polymers 0.000 description 21
- 238000005516 engineering process Methods 0.000 description 20
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 18
- 229910052698 phosphorus Inorganic materials 0.000 description 18
- 239000011574 phosphorus Substances 0.000 description 18
- 238000005229 chemical vapour deposition Methods 0.000 description 12
- 238000000059 patterning Methods 0.000 description 12
- 230000004048 modification Effects 0.000 description 11
- 238000012986 modification Methods 0.000 description 11
- 238000001259 photo etching Methods 0.000 description 11
- 229910052785 arsenic Inorganic materials 0.000 description 10
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 10
- 238000007667 floating Methods 0.000 description 10
- 230000003647 oxidation Effects 0.000 description 10
- 238000007254 oxidation reaction Methods 0.000 description 10
- 238000000137 annealing Methods 0.000 description 7
- 230000008878 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 7
- 229910052581 Si3N4 Inorganic materials 0.000 description 6
- 239000004411 aluminium Substances 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 6
- 210000002469 basement membrane Anatomy 0.000 description 6
- 230000000295 complement effect Effects 0.000 description 6
- 239000012528 membrane Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 6
- 238000005530 etching Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 210000004379 membrane Anatomy 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000001039 wet etching Methods 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 230000004913 activation Effects 0.000 description 3
- 150000001398 aluminium Chemical class 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 238000009499 grossing Methods 0.000 description 3
- 238000005498 polishing Methods 0.000 description 3
- -1 silicide metals Chemical class 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 3
- 229910052721 tungsten Inorganic materials 0.000 description 3
- 239000010937 tungsten Substances 0.000 description 3
- 229910021417 amorphous silicon Inorganic materials 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L28/00—Passive two-terminal components without a potential-jump or surface barrier for integrated circuits; Details thereof; Multistep manufacturing processes therefor
- H01L28/20—Resistors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B41/00—Electrically erasable-and-programmable ROM [EEPROM] devices comprising floating gates
- H10B41/40—Electrically erasable-and-programmable ROM [EEPROM] devices comprising floating gates characterised by the peripheral circuit region
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B41/00—Electrically erasable-and-programmable ROM [EEPROM] devices comprising floating gates
- H10B41/40—Electrically erasable-and-programmable ROM [EEPROM] devices comprising floating gates characterised by the peripheral circuit region
- H10B41/42—Simultaneous manufacture of periphery and memory cells
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10B—ELECTRONIC MEMORY DEVICES
- H10B41/00—Electrically erasable-and-programmable ROM [EEPROM] devices comprising floating gates
- H10B41/40—Electrically erasable-and-programmable ROM [EEPROM] devices comprising floating gates characterised by the peripheral circuit region
- H10B41/42—Simultaneous manufacture of periphery and memory cells
- H10B41/49—Simultaneous manufacture of periphery and memory cells comprising different types of peripheral transistor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Semiconductor Memories (AREA)
- Semiconductor Integrated Circuits (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005029492 | 2005-02-04 | ||
JP2005029492A JP2006216857A (ja) | 2005-02-04 | 2005-02-04 | 半導体装置の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1815715A CN1815715A (zh) | 2006-08-09 |
CN100405579C true CN100405579C (zh) | 2008-07-23 |
Family
ID=36780486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100795955A Expired - Fee Related CN100405579C (zh) | 2005-02-04 | 2005-06-23 | 半导体器件的制造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7135367B2 (zh) |
JP (1) | JP2006216857A (zh) |
CN (1) | CN100405579C (zh) |
TW (1) | TWI267895B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101483153B (zh) * | 2008-01-07 | 2012-05-09 | 中芯国际集成电路制造(上海)有限公司 | 一种可优化工艺的半导体器件制造方法 |
US20100148262A1 (en) * | 2008-12-17 | 2010-06-17 | Knut Stahrenberg | Resistors and Methods of Manufacture Thereof |
US10229966B2 (en) | 2016-12-30 | 2019-03-12 | Texas Instruments Incorporated | Semiconductor resistor structure and method for making |
JP2020065075A (ja) * | 2020-01-08 | 2020-04-23 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6130139A (en) * | 1996-11-26 | 2000-10-10 | Matsushita Electric Industrial Co., Ltd. | Method of manufacturing trench-isolated semiconductor device |
US6693002B2 (en) * | 2000-04-06 | 2004-02-17 | Fujitsu Limited Kabushiki Kaisha Toshiba | Semiconductor device and its manufacture |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000031295A (ja) * | 1998-07-13 | 2000-01-28 | Toshiba Corp | 半導体集積回路及びその製造方法 |
JP3348070B2 (ja) * | 1999-04-21 | 2002-11-20 | 松下電器産業株式会社 | 半導体装置の製造方法 |
JP2003282726A (ja) * | 2002-03-27 | 2003-10-03 | Nec Electronics Corp | 半導体装置及びその製造方法 |
JP3970682B2 (ja) * | 2002-05-17 | 2007-09-05 | 株式会社ルネサステクノロジ | 半導体装置の製造方法 |
JP2004146740A (ja) * | 2002-10-28 | 2004-05-20 | Fuji Electric Device Technology Co Ltd | 半導体装置の製造方法 |
JP2004235292A (ja) * | 2003-01-29 | 2004-08-19 | Hitachi Ltd | 半導体装置およびその製造方法 |
JP2004342979A (ja) * | 2003-05-19 | 2004-12-02 | Toshiba Microelectronics Corp | 半導体装置及びその製造方法 |
JP4786126B2 (ja) * | 2003-06-04 | 2011-10-05 | 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 |
JPWO2004112139A1 (ja) * | 2003-06-10 | 2006-09-28 | 富士通株式会社 | 半導体装置とその製造方法 |
-
2005
- 2005-02-04 JP JP2005029492A patent/JP2006216857A/ja active Pending
- 2005-05-27 TW TW094117472A patent/TWI267895B/zh not_active IP Right Cessation
- 2005-05-31 US US11/139,651 patent/US7135367B2/en active Active
- 2005-06-23 CN CNB2005100795955A patent/CN100405579C/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6130139A (en) * | 1996-11-26 | 2000-10-10 | Matsushita Electric Industrial Co., Ltd. | Method of manufacturing trench-isolated semiconductor device |
US6693002B2 (en) * | 2000-04-06 | 2004-02-17 | Fujitsu Limited Kabushiki Kaisha Toshiba | Semiconductor device and its manufacture |
Also Published As
Publication number | Publication date |
---|---|
US7135367B2 (en) | 2006-11-14 |
JP2006216857A (ja) | 2006-08-17 |
CN1815715A (zh) | 2006-08-09 |
TW200629345A (en) | 2006-08-16 |
US20060177978A1 (en) | 2006-08-10 |
TWI267895B (en) | 2006-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: FUJITSU MICROELECTRONICS CO., LTD. Free format text: FORMER OWNER: FUJITSU LIMITED Effective date: 20081107 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081107 Address after: Tokyo, Japan Patentee after: FUJITSU MICROELECTRONICS Ltd. Address before: Kanagawa Patentee before: Fujitsu Ltd. |
|
C56 | Change in the name or address of the patentee |
Owner name: FUJITSU SEMICONDUCTOR CO., LTD. Free format text: FORMER NAME: FUJITSU MICROELECTRON CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Japan's Kanagawa Prefecture Yokohama Patentee after: FUJITSU MICROELECTRONICS Ltd. Address before: Japan's Kanagawa Prefecture Yokohama Patentee before: Fujitsu Microelectronics Ltd. |
|
CP02 | Change in the address of a patent holder |
Address after: Japan's Kanagawa Prefecture Yokohama Patentee after: FUJITSU MICROELECTRONICS Ltd. Address before: Tokyo, Japan Patentee before: Fujitsu Microelectronics Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080723 Termination date: 20190623 |
|
CF01 | Termination of patent right due to non-payment of annual fee |