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
  • H01L29/7886—Hot carrier produced by avalanche breakdown of a PN junction, e.g. FAMOS
• • 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

Applications Claiming Priority (1)

Publications (1)

Family

ID=22312502

Family Applications (1)

Country Status (8)

Families Citing this family (16)

Family Cites Families (2)

• 1972
  • 1972-01-11 DE DE19722201028 patent/DE2201028C3/de not_active Expired
  • 1972-01-13 FR FR7201101A patent/FR2121824B1/fr not_active Expired
  • 1972-01-13 BE BE777996A patent/BE777996A/xx unknown
  • 1972-01-14 GB GB196072A patent/GB1383981A/en not_active Expired
  • 1972-01-14 NL NL7200562A patent/NL7200562A/xx not_active Application Discontinuation
  • 1972-01-14 IT IT1937872A patent/IT962050B/it active
  • 1972-01-14 CA CA132,413A patent/CA946524A/en not_active Expired
  • 1972-01-17 JP JP626172A patent/JPS5146382B1/ja active Pending

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