KR910005304A - Ipyromium of single pulley and single metal and its manufacturing method - Google Patents

Ipyromium of single pulley and single metal and its manufacturing method Download PDF

Info

Publication number
KR910005304A
KR910005304A KR1019890012392A KR890012392A KR910005304A KR 910005304 A KR910005304 A KR 910005304A KR 1019890012392 A KR1019890012392 A KR 1019890012392A KR 890012392 A KR890012392 A KR 890012392A KR 910005304 A KR910005304 A KR 910005304A
Authority
KR
South Korea
Prior art keywords
forming
film
conductivity type
region
field oxide
Prior art date
Application number
KR1019890012392A
Other languages
Korean (ko)
Other versions
KR920006737B1 (en
Inventor
김종우
Original Assignee
김광호
삼성전자 주식회사
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 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019890012392A priority Critical patent/KR920006737B1/en
Publication of KR910005304A publication Critical patent/KR910005304A/en
Application granted granted Critical
Publication of KR920006737B1 publication Critical patent/KR920006737B1/en

Links

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10BELECTRONIC MEMORY DEVICES
    • H10B69/00Erasable-and-programmable ROM [EPROM] devices not provided for in groups H10B41/00 - H10B63/00, e.g. ultraviolet erasable-and-programmable ROM [UVEPROM] devices

Abstract

내용 없음No content

Description

싱글풀리 및 싱글메탈의 이피롬쎌 및 그 제조방법Ipyromium of single pulley and single metal and its manufacturing method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 이이피롬(EPROM)의 평면도.1 is a plan view of an EPROM according to the present invention.

제2도는 제1도의 라인 A-A′에 따라 취해진 단면도.2 is a sectional view taken along the line A-A 'of FIG.

제3도는 제1도의 등가회로도.3 is an equivalent circuit diagram of FIG.

Claims (9)

반도체 장치에 있어서, 제1도전형의 반도체 기판상의 소정 부분에 형성된 필드산화막들과, 상기 필드산화막들의 하부에 상기 제1도전형을 가지는 채널스포퍼와, 상기 필드산화막들 사이의 상기 기판 표면상에 형성된 게이트 산화막들과, 상기 필드산화막의 측면에 형성된 드레인 영역들과, 액티브영역의 드레인영역과 채널영역을 통해 접속되는 소오스영역과, 상기 채널영역의 게이트산화막 표면상에 형성된 커플링영역과, 상기 드레인 영역들상의 접촉면들을 통해 접속되는 워드라인 및 비트라인으로 구성됨을 특징으로 하는 싱글풀리 및 싱글메탈의 이피롬.A semiconductor device comprising: field oxide films formed on a predetermined portion on a semiconductor substrate of a first conductivity type, a channel sputter having the first conductivity type under the field oxide films, and on the substrate surface between the field oxide films. Formed gate oxide films, drain regions formed on side surfaces of the field oxide film, a source region connected through a drain region and a channel region of an active region, a coupling region formed on a surface of the gate oxide layer of the channel region, A single pulley and a single metal epiphym comprising a word line and a bit line connected through contact surfaces on drain regions. 제1항에 있어서, 상기 게이즈 산화막의 두께가 100Å이하 임을 특징으로 하는 싱글풀리 및 싱글메탈의 이피롬.2. The pyrom of single pulley and single metal according to claim 1, wherein the thickness of the gaze oxide film is 100 mW or less. 제1항에 있어서, 상기 워드라인이 금속막 또는 폴라사이드막임을 특징으로 하는 싱글풀리 및 싱글메탈의 이피롬.2. The pyrom of claim 1, wherein the word line is a metal film or a polar side film. 반도체장치의 제조방법에 있어서, 제1도전형의 반도체 기판상의 소정부분에 필드산화막들을 형성함과 동시에 제1도전형의 채널 스토퍼를 형성하는 공정과, 상기 필드산화막을 사이의 기판 표면상에 게이트산화막들을 형성하는 공정과, 상기 기판상의 액티브영역에 커플링영역을 형성하는 공정과, 상기 커플링영역을 이온주입 마스크로 하여 제2도전형의 이온을 주입하는 공정과, 상기 필드산화막들, 게이트산화막들 및 커플링영역의 표면상에 절연막을 형성함과 동시에 상기 기판에 주입된 제2도전형의 이온이 확산되어 드레인영역들과 소오스 영역을 형성하는 공정과, 상기 드레인 영역들상에 개구를 형성하고 워드라인과 비트라인을 동시에 형성하는 공정으로 구성함을 특징으로 하는 싱글풀리 및 싱글메탈의 이피롬 제조방법.A method of manufacturing a semiconductor device, comprising: forming a field oxide film on a predetermined portion on a semiconductor substrate of a first conductivity type, and simultaneously forming a channel stopper of the first conductivity type; Forming oxide layers, forming a coupling region in the active region on the substrate, implanting ions of a second conductivity type using the coupling region as an ion implantation mask, the field oxide layers, the gate Forming an insulating film on the surfaces of the oxide films and the coupling region and simultaneously diffusing the second conductive ions implanted into the substrate to form drain and source regions, and openings on the drain regions. Forming and forming a word line and a bit line at the same time characterized in that it comprises a single pulley and a single metal epipyrom manufacturing method. 제4항에 있어서, 상기 게이트산화막이 100Å이하의 두께로 형성되어짐을 특징으로 하는 싱글풀리 및 싱글메탈의 이피롬 제조방법.5. The method of claim 4, wherein the gate oxide film is formed to a thickness of 100 kPa or less. 제4항에 있어서, 상기 워드라인이 금속막으로 형성되어짐을 특징으로 하는 싱글풀리 및 싱글메탈의 이피롬 제조방법.5. The method of claim 4, wherein the word line is formed of a metal film. 반도체 장치의 제조방법에 있어서, 제1도전형의 반도체 기판상의 소정부분에 필드산화막들을 형성함과 동시에 제1도전형의 채널 스토퍼를 형성하는 공정과, 상기 필드산화막들 사이의 기판 표면상에 게이트산화막들을 형성하는 공정과, 상기 기판상의 액티브영역에 커플링영역을 형성하는 공정과, 상기 커플링영역을 이온주입마스크로 하여 제2도전형의 이온을 주입하는 공정과, 상기 필드산화막들, 게이트산화막들 및 커플링영역의 표면상에 절연막을 형성함과 동시에 상기 기판에 주입된 제2도전형의 이온이 확산되어 드레인영역들과 소오스 영역을 형성하는 공정과, 상기 드레인 영역들상에 개구를 형성하고 워드라인과 비트라인을 각각 형성하는 공정으로 구성함을 특징으로 하는 싱글폴리 및 싱글메탈의 이피롬 제조방법.A method of manufacturing a semiconductor device, comprising: forming field oxide films on a predetermined portion on a semiconductor substrate of a first conductivity type, and simultaneously forming a channel stopper of a first conductivity type, and a gate on a substrate surface between the field oxide films. Forming oxide layers, forming a coupling region in the active region on the substrate, implanting ions of a second conductivity type using the coupling region as an ion implantation mask, the field oxide layers and the gate Forming an insulating film on the surfaces of the oxide films and the coupling region and simultaneously diffusing the second conductive ions implanted into the substrate to form drain and source regions, and openings on the drain regions. Forming and forming a word line and a bit line, respectively. 제7항에 있어서, 상기 게이트산화막이 100Å 이하의 두께로 형성되어짐을 특징으로 하는 싱글풀리 및 싱글메탈의 이피롬 제조방법.8. The method of claim 7, wherein the gate oxide film is formed to a thickness of 100 GPa or less. 제7항에 있어서, 상기 워드라인이 폴리사이드막 또는 폴리실리콘막으로 형성되어짐을 특징으로 하는 싱글폴리 및 싱글메탈의 이피롬 제조방법.8. The method of claim 7, wherein the word line is formed of a polyside film or a polysilicon film. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890012392A 1989-08-30 1989-08-30 Eprom cell having single poly and single metal and method for manufacturing thereof KR920006737B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890012392A KR920006737B1 (en) 1989-08-30 1989-08-30 Eprom cell having single poly and single metal and method for manufacturing thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890012392A KR920006737B1 (en) 1989-08-30 1989-08-30 Eprom cell having single poly and single metal and method for manufacturing thereof

Publications (2)

Publication Number Publication Date
KR910005304A true KR910005304A (en) 1991-03-30
KR920006737B1 KR920006737B1 (en) 1992-08-17

Family

ID=19289397

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890012392A KR920006737B1 (en) 1989-08-30 1989-08-30 Eprom cell having single poly and single metal and method for manufacturing thereof

Country Status (1)

Country Link
KR (1) KR920006737B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101035577B1 (en) * 2004-10-21 2011-05-19 매그나칩 반도체 유한회사 Single poly eeprom cell having multi-level

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101035577B1 (en) * 2004-10-21 2011-05-19 매그나칩 반도체 유한회사 Single poly eeprom cell having multi-level

Also Published As

Publication number Publication date
KR920006737B1 (en) 1992-08-17

Similar Documents

Publication Publication Date Title
KR960012564A (en) Thin film transistor and method of forming the same
US4236167A (en) Stepped oxide, high voltage MOS transistor with near intrinsic channel regions of different doping levels
KR940012648A (en) Complementary semiconductor device and manufacturing method
KR960006013A (en) Semiconductor device and manufacturing method thereof
KR900019265A (en) Trench Gate MOS FET
KR950028198A (en) Capacitor Manufacturing Method
KR960024604A (en) Dual channel thin film transistor and its manufacturing method
KR910005304A (en) Ipyromium of single pulley and single metal and its manufacturing method
KR840005929A (en) MOS transistor integrated circuit
KR940002947A (en) Metal contact formation method at word line branching
JPH02114670A (en) Field effect transistor
JPS57176757A (en) Semiconductor device
KR900017190A (en) Semiconductor integrated circuit device
KR970054438A (en) Power MOS device having an inclined gate oxide film and method of manufacturing same
KR970023883A (en) Semiconductor devices with super tilt retrograde and / or pocket implants and / or counter doping
JPS6457671A (en) Semiconductor device and manufacture thereof
KR930011281A (en) Semiconductor device and manufacturing method
KR970023984A (en) A method of making a device isolating region in a semiconductor device
KR970003789A (en) NAND type nonvolatile memory device and manufacturing method thereof
KR940010387A (en) Semiconductor device manufacturing method
KR930011311A (en) CMOS inverter structure and manufacturing method
KR910001930A (en) Self-aligned Low Doped Junction Formation Method
KR960036143A (en) Structure and manufacturing method of thin film transistor
KR900001038A (en) Manufacturing method of MOS transistor
KR960035809A (en) Contact Forming Method of Semiconductor Device

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20010706

Year of fee payment: 10

LAPS Lapse due to unpaid annual fee