3435365

Information

• Patent Grant
• 3435365

• References
• Source

• Patent Number

  3,435,365

• Date Filed

  Not available

• Date Issued

  Tuesday, March 25, 1969
  56 years ago

• CPC

  • G06G7/14 - for addition or subtraction
  • H03F3/45085 - Long tailed pairs
  • H03F3/45502 - Controlling the common emitter circuit of the differential amplifier
  • H03F2203/45408 - the CMCL comprising a short circuited differential output of a dif amp as an addition circuit
  • H03F2203/45612 - the IC comprising one or more input source followers as input stages in the IC
  • H03F2203/45702 - the LC comprising two resistors

• US Classifications

  • 330 - Amplifiers