3489963

Information

• Patent Grant
• 3489963

• References
• Source

• Patent Number

  3,489,963

• Date Filed

  Not available

• Date Issued

  Tuesday, January 13, 1970
  55 years ago

• CPC

  • H03F3/45089 - Non-folded cascode stages
  • H01L27/00 - Devices consisting of a plurality of semiconductor or other solid state components formed in or on a common substrate
  • H01L27/0772 - Vertical bipolar transistor in combination with resistors only
  • H03F2203/45314 - the AAC comprising clamping means
  • H03F2203/45498 - the CSC comprising only resistors
  • H03F2203/45552 - the IC comprising clamping means
  • H03F2203/45702 - the LC comprising two resistors
  • Y10S148/037 - Diffusion-deposition
  • Y10S148/085 - Isolated-integrated
  • Y10S148/136 - Resistors

• US Classifications

  • 257 - Active solid-state devices
  • 148 - Metal treatment
  • 330 - Amplifiers