3668540

Information

• Patent Grant
• 3668540

• References
• Source

• Patent Number

  3,668,540

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1972
  52 years ago

• CPC

  • H03F3/3084 - one of the power transistors being controlled by the output signal
  • H03F3/195 - in integrated circuits
  • H03F3/42 - Amplifiers with two or more amplifying elements having their dc paths in series with the load, the control electrode of each element being excited by at least part of the input signal

• US Classifications

  • 330 - Amplifiers