3182269

Information

• Patent Grant
• 3182269

• References
• Source

• Patent Number

  3,182,269

• Date Filed

  Not available

• Date Issued

  Tuesday, May 4, 1965
  59 years ago

• CPC

  • H03F3/4556 - Controlling the common emitter circuit of the differential amplifier
  • H03F3/45502 - Controlling the common emitter circuit of the differential amplifier
  • H03F2203/45008 - the addition of two signals being made by a resistor addition circuit for producing the common mode signal
  • H03F2203/45072 - the common mode voltage or current signal being added to the tail circuit of the differential amplifier
  • H03F2203/45082 - the common mode signal being taken or deducted from the one or more outputs of the differential amplifier
  • H03F2203/45494 - the CSC comprising one or more potentiometers
  • H03F2203/45591 - the IC comprising one or more potentiometers
  • H03F2203/45686 - the LC comprising one or more potentiometers, which are not shunting potentiometers

• US Classifications

  • 330 - Amplifiers