3867645

Information

• Patent Grant
• 3867645

• References
• Source

• Patent Number

  3,867,645

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1975
  50 years ago

• CPC

  • H03F3/005 - using switched capacitors
  • G11C27/04 - Shift registers
  • H01L27/1055 - comprising charge coupled devices of the so-called bucket brigade type
  • H03F1/26 - Modifications of amplifiers to reduce influence of noise generated by amplifying elements
  • H03F3/16 - with field-effect devices
  • H03H15/02 - using analogue shift registers

• US Classifications

  • 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems
  • 257 - Active solid-state devices
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems