Classifications

• • 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
• • 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
  • G11C11/41—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 static cells with positive feedback, i.e. cells not needing refreshing or charge regeneration, e.g. bistable multivibrator or Schmitt trigger
  • G11C11/411—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 static cells with positive feedback, i.e. cells not needing refreshing or charge regeneration, e.g. bistable multivibrator or Schmitt trigger using bipolar transistors only

Landscapes

• Engineering & Computer Science (AREA)
• Microelectronics & Electronic Packaging (AREA)
• Computer Hardware Design (AREA)
• Static Random-Access Memory (AREA)
• Semiconductor Memories (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=22765669

Family Applications (1)

Country Status (12)

Families Citing this family (7)

• 0
  • BE BE792293D patent/BE792293A/xx unknown
• 1971
  • 1971-12-09 US US00206272A patent/US3715732A/en not_active Expired - Lifetime
• 1972
  • 1972-07-20 CA CA147,577A patent/CA993995A/en not_active Expired
  • 1972-11-29 SE SE7215567A patent/SE383221B/xx unknown
  • 1972-12-04 NL NL7216430A patent/NL7216430A/xx unknown
  • 1972-12-04 KR KR7201828A patent/KR780000143B1/ko not_active Expired
  • 1972-12-04 GB GB5582672A patent/GB1393264A/en not_active Expired
  • 1972-12-05 IT IT70834/72A patent/IT975959B/it active
  • 1972-12-05 DE DE2259432A patent/DE2259432A1/de active Pending
  • 1972-12-08 FR FR7243852A patent/FR2162629B1/fr not_active Expired
  • 1972-12-08 JP JP47122637A patent/JPS4866748A/ja active Pending
• 1976
  • 1976-06-10 HK HK359/76*UA patent/HK35976A/xx unknown

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