GB1483555A - Electronic components - Google Patents

Electronic components

Info

Publication number
GB1483555A
GB1483555A GB34866/75A GB3486675A GB1483555A GB 1483555 A GB1483555 A GB 1483555A GB 34866/75 A GB34866/75 A GB 34866/75A GB 3486675 A GB3486675 A GB 3486675A GB 1483555 A GB1483555 A GB 1483555A
Authority
GB
United Kingdom
Prior art keywords
gate
channel
charges
produced
electronic components
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
Application number
GB34866/75A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Corp
Original Assignee
Siemens Corp
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
Priority claimed from DE2445079A external-priority patent/DE2445079C3/de
Application filed by Siemens Corp filed Critical Siemens Corp
Publication of GB1483555A publication Critical patent/GB1483555A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D30/00—Field-effect transistors [FET]
    • H10D30/60—Insulated-gate field-effect transistors [IGFET]
    • H10D30/68—Floating-gate IGFETs
    • H10D30/681—Floating-gate IGFETs having only two programming levels
    • H10D30/684—Floating-gate IGFETs having only two programming levels programmed by hot carrier injection
    • H10D30/685—Floating-gate IGFETs having only two programming levels programmed by 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
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Non-Volatile Memory (AREA)
  • Junction Field-Effect Transistors (AREA)
  • Thin Film Transistor (AREA)
GB34866/75A 1974-09-20 1975-08-22 Electronic components Expired GB1483555A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2445079A DE2445079C3 (de) 1974-09-20 1974-09-20 Speicher-Feldeffekttransistor

Publications (1)

Publication Number Publication Date
GB1483555A true GB1483555A (en) 1977-08-24

Family

ID=5926358

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34866/75A Expired GB1483555A (en) 1974-09-20 1975-08-22 Electronic components

Country Status (10)

Country Link
JP (1) JPS5528554B2 (enExample)
AT (1) AT376845B (enExample)
BE (1) BE833632A (enExample)
CH (1) CH591763A5 (enExample)
DK (1) DK141545C (enExample)
FR (1) FR2285719A1 (enExample)
GB (1) GB1483555A (enExample)
IT (1) IT1042654B (enExample)
NL (1) NL163373C (enExample)
SE (1) SE402186B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2300519A (en) * 1995-05-04 1996-11-06 Hyundai Electronics Ind Transistor structure

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5857750A (ja) * 1981-10-01 1983-04-06 Seiko Instr & Electronics Ltd 不揮発性半導体メモリ
JPS5887877A (ja) * 1981-11-19 1983-05-25 Sanyo Electric Co Ltd 半導体不揮発性メモリ
JPH06252392A (ja) * 1993-03-01 1994-09-09 Nec Corp 電界効果トランジスタ
JP2016006894A (ja) * 2015-08-03 2016-01-14 スパンション エルエルシー 半導体装置およびその製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1071384A (en) * 1963-06-24 1967-06-07 Hitachi Ltd Method for manufacture of field effect semiconductor devices
US3745426A (en) * 1970-06-01 1973-07-10 Rca Corp Insulated gate field-effect transistor with variable gain
US3660819A (en) * 1970-06-15 1972-05-02 Intel Corp Floating gate transistor and method for charging and discharging same
AU461729B2 (en) * 1971-01-14 1975-06-05 Rca Corporation Charge coupled circuits
NL7212151A (enExample) * 1972-09-07 1974-03-11

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2300519A (en) * 1995-05-04 1996-11-06 Hyundai Electronics Ind Transistor structure
GB2300519B (en) * 1995-05-04 1999-11-03 Hyundai Electronics Ind Transistor structure of semiconductor device

Also Published As

Publication number Publication date
DK141545C (da) 1980-09-29
SE7510483L (sv) 1976-03-22
FR2285719A1 (fr) 1976-04-16
ATA629275A (de) 1984-05-15
NL163373C (nl) 1980-08-15
AT376845B (de) 1985-01-10
IT1042654B (it) 1980-01-30
CH591763A5 (enExample) 1977-09-30
SE402186B (sv) 1978-06-19
FR2285719B1 (enExample) 1979-03-23
DK423275A (da) 1976-03-21
JPS5157291A (enExample) 1976-05-19
DK141545B (da) 1980-04-14
NL7510942A (nl) 1976-03-23
BE833632A (fr) 1976-03-19
JPS5528554B2 (enExample) 1980-07-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee