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
  • G11C11/41—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
  • G11C11/4116—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 with at least one cell access via separately connected emittors of said transistors or via multiple emittors, e.g. T2L, ECL
• • H—ELECTRICITY
  • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
  • H10B—ELECTRONIC MEMORY DEVICES
  • H10B10/00—Static random access memory [SRAM] devices
  • H10B10/10—SRAM devices comprising bipolar components
• • H—ELECTRICITY
  • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
  • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
  • H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
  • H10D84/60—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers characterised by the integration of at least one component covered by groups H10D10/00 or H10D18/00, e.g. integration of BJTs
  • H10D84/611—Combinations of BJTs and one or more of diodes, resistors or capacitors
  • H10D84/613—Combinations of vertical BJTs and one or more of diodes, resistors or capacitors

Landscapes

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

Applications Claiming Priority (2)

Publications (2)

Family

ID=19833819

Family Applications (1)

Country Status (10)

Families Citing this family (6)

Family Cites Families (5)

• 1979
  • 1979-09-11 NL NLAANVRAGE7906752,A patent/NL186934C/xx not_active IP Right Cessation
• 1980
  • 1980-08-28 US US06/182,260 patent/US4388636A/en not_active Expired - Lifetime
  • 1980-09-02 CA CA000359440A patent/CA1143477A/en not_active Expired
  • 1980-09-08 IT IT24530/80A patent/IT1132700B/it active
  • 1980-09-08 SE SE8006225A patent/SE449937B/sv not_active IP Right Cessation
  • 1980-09-08 GB GB8028935A patent/GB2058453B/en not_active Expired
  • 1980-09-08 AU AU62118/80A patent/AU538551B2/en not_active Ceased
  • 1980-09-08 DE DE3033731A patent/DE3033731C2/de not_active Expired
  • 1980-09-09 JP JP55124127A patent/JPS5826182B2/ja not_active Expired
  • 1980-09-10 FR FR8019528A patent/FR2465294A1/fr active Granted

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