BE833630A - ELECTRONIC MEMORY MANUFACTURED ACCORDING TO THE INTEGRATED TECHNIQUE - Google Patents
ELECTRONIC MEMORY MANUFACTURED ACCORDING TO THE INTEGRATED TECHNIQUEInfo
- Publication number
- BE833630A BE833630A BE160215A BE160215A BE833630A BE 833630 A BE833630 A BE 833630A BE 160215 A BE160215 A BE 160215A BE 160215 A BE160215 A BE 160215A BE 833630 A BE833630 A BE 833630A
- Authority
- BE
- Belgium
- Prior art keywords
- manufactured according
- electronic memory
- integrated technique
- memory manufactured
- integrated
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/788—Field effect transistors with field effect produced by an insulated gate with floating gate
- H01L29/7881—Programmable transistors with only two possible levels of programmation
- H01L29/7884—Programmable transistors with only two possible levels of programmation charging by hot carrier injection
- H01L29/7885—Hot carrier injection from the channel
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
- G11C11/403—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells with charge regeneration common to a multiplicity of memory cells, i.e. external refresh
- G11C11/404—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells with charge regeneration common to a multiplicity of memory cells, i.e. external refresh with one charge-transfer gate, e.g. MOS transistor, per cell
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/04—Erasable programmable read-only memories electrically programmable using variable threshold transistors, e.g. FAMOS
- G11C16/0408—Erasable programmable read-only memories electrically programmable using variable threshold transistors, e.g. FAMOS comprising cells containing floating gate transistors
- G11C16/0416—Erasable programmable read-only memories electrically programmable using variable threshold transistors, e.g. FAMOS comprising cells containing floating gate transistors comprising cells containing a single floating gate transistor and no select transistor, e.g. UV EPROM
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/04—Erasable programmable read-only memories electrically programmable using variable threshold transistors, e.g. FAMOS
- G11C16/0408—Erasable programmable read-only memories electrically programmable using variable threshold transistors, e.g. FAMOS comprising cells containing floating gate transistors
- G11C16/0425—Erasable programmable read-only memories electrically programmable using variable threshold transistors, e.g. FAMOS comprising cells containing floating gate transistors comprising cells containing a merged floating gate and select transistor
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/10—Programming or data input circuits
- G11C16/14—Circuits for erasing electrically, e.g. erase voltage switching circuits
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C16/00—Erasable programmable read-only memories
- G11C16/02—Erasable programmable read-only memories electrically programmable
- G11C16/06—Auxiliary circuits, e.g. for writing into memory
- G11C16/10—Programming or data input circuits
- G11C16/14—Circuits for erasing electrically, e.g. erase voltage switching circuits
- G11C16/16—Circuits for erasing electrically, e.g. erase voltage switching circuits for erasing blocks, e.g. arrays, words, groups
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742445078 DE2445078C3 (en) | 1974-09-20 | Electronic memory produced using integrated technology | |
DE19752505821 DE2505821C3 (en) | 1975-02-12 | 1975-02-12 | Method for operating an electronic memory produced using integrated technology |
Publications (1)
Publication Number | Publication Date |
---|---|
BE833630A true BE833630A (en) | 1976-03-19 |
Family
ID=25767729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE160215A BE833630A (en) | 1974-09-20 | 1975-09-19 | ELECTRONIC MEMORY MANUFACTURED ACCORDING TO THE INTEGRATED TECHNIQUE |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5158078A (en) |
BE (1) | BE833630A (en) |
CH (1) | CH607234A5 (en) |
DK (1) | DK423175A (en) |
FR (1) | FR2285678A1 (en) |
GB (1) | GB1517926A (en) |
IT (1) | IT1042649B (en) |
NL (1) | NL7510941A (en) |
SE (1) | SE7510482L (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5654693A (en) * | 1979-10-05 | 1981-05-14 | Hitachi Ltd | Programable rom |
US4542485A (en) * | 1981-01-14 | 1985-09-17 | Tokyo Shibaura Denki Kabushiki Kaisha | Semiconductor integrated circuit |
JPS6284496A (en) * | 1986-08-25 | 1987-04-17 | Hitachi Ltd | Programmable rom |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS526148B2 (en) * | 1972-05-18 | 1977-02-19 |
-
1975
- 1975-09-09 GB GB36980/75A patent/GB1517926A/en not_active Expired
- 1975-09-16 CH CH1198275A patent/CH607234A5/xx not_active IP Right Cessation
- 1975-09-16 FR FR7528358A patent/FR2285678A1/en active Granted
- 1975-09-17 NL NL7510941A patent/NL7510941A/en not_active Application Discontinuation
- 1975-09-18 IT IT27363/75A patent/IT1042649B/en active
- 1975-09-18 SE SE7510482A patent/SE7510482L/en unknown
- 1975-09-19 DK DK423175A patent/DK423175A/en unknown
- 1975-09-19 BE BE160215A patent/BE833630A/en unknown
- 1975-09-20 JP JP11420675A patent/JPS5158078A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DK423175A (en) | 1976-03-21 |
FR2285678A1 (en) | 1976-04-16 |
NL7510941A (en) | 1976-03-23 |
JPS5158078A (en) | 1976-05-21 |
SE7510482L (en) | 1976-03-22 |
CH607234A5 (en) | 1978-11-30 |
GB1517926A (en) | 1978-07-19 |
FR2285678B1 (en) | 1979-03-23 |
IT1042649B (en) | 1980-01-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2323851A1 (en) | ELECTRONIC LOCK | |
FR2278208A1 (en) | INTEGRATED CIRCUIT | |
IT1043162B (en) | INTEGRATED CIRCUIT | |
FR2298160A1 (en) | SEMI-CONDUCTOR MEMORY | |
RO82134A (en) | ELECTRONIC CALCULATOR | |
BE835834A (en) | PROGRAMMABLE INTEGRATED LOGIC CIRCUIT | |
FR2296835A1 (en) | ELECTRONIC TORQUE WRENCH | |
BE832840A (en) | INTEGRATED CIRCUIT MEMORY | |
DE2559729A1 (en) | INTEGRATED CIRCUIT | |
BE835930A (en) | LOGIC CIRCUIT | |
AT349065B (en) | INTEGRATED CIRCUIT | |
FR2282748A1 (en) | ELECTRONIC OSCILLATOR | |
IT1014987B (en) | INTEGRATED PROCEDURE UREA AM MONIACA | |
SE397142B (en) | ELECTRONIC COPYER | |
BE762307A (en) | LOW CONSUMPTION ELECTRONIC CLOCK | |
BE809259A (en) | ELECTRONIC CALCULATOR | |
FR2286470A1 (en) | STATIC MEMORY ELEMENT | |
NL7416395A (en) | ELECTRONIC MICROSKOP. | |
BE760443R (en) | ELECTRONIC MULTISELECTOR | |
BE827042R (en) | ELECTRONIC SELECTION ELEMENT | |
SE7506416L (en) | ELECTRONIC TAXAMETER. | |
BE833630A (en) | ELECTRONIC MEMORY MANUFACTURED ACCORDING TO THE INTEGRATED TECHNIQUE | |
IT1020822B (en) | ELECTRONIC KEYBOARD | |
FR2281629A1 (en) | ANALOGUE MEMORY CIRCUIT | |
FR2296213A1 (en) | DIGITIALLY WORKING ELECTRONIC CLOCK |