3392342

Information

• Patent Grant
• 3392342

• References
• Source

• Patent Number

  3,392,342

• Date Filed

  Not available

• Date Issued

  Tuesday, July 9, 1968
  56 years ago

• CPC

  • G05F3/265 - using bipolar transistors only
  • H03F1/30 - Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
  • H03F1/302 - in bipolar transistor amplifiers
  • H03F1/34 - Negative-feedback-circuit arrangements with or without positive feedback
  • H03F3/347 - in integrated circuits
  • H03F3/45071 - with semiconductor devices only
  • H03F3/45085 - Long tailed pairs
  • H03F3/45089 - Non-folded cascode stages
  • H03F3/45502 - Controlling the common emitter circuit of the differential amplifier
  • H03K5/02 - by amplifying
  • H03F2203/45408 - the CMCL comprising a short circuited differential output of a dif amp as an addition circuit
  • H03F2203/45472 - the CSC comprising one or more diodes
  • H03F2203/45476 - the CSC comprising a mirror circuit
  • H03F2203/45648 - the LC comprising two current sources, which are not cascode current sources

• US Classifications

  • 330 - Amplifiers