Classifications

• • H—ELECTRICITY
  • H01—ELECTRIC ELEMENTS
  • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
  • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
  • H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
  • H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body
  • H01L27/06—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration
  • H01L27/0688—Integrated circuits having a three-dimensional layout
• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03F—AMPLIFIERS
  • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
  • H03F3/34—Dc amplifiers in which all stages are dc-coupled
  • H03F3/343—Dc amplifiers in which all stages are dc-coupled with semiconductor devices only
  • H03F3/3432—Dc amplifiers in which all stages are dc-coupled with semiconductor devices only with bipolar transistors
  • H03F3/3435—Dc amplifiers in which all stages are dc-coupled with semiconductor devices only with bipolar transistors using Darlington amplifiers
  • H03F3/3437—Dc amplifiers in which all stages are dc-coupled with semiconductor devices only with bipolar transistors using Darlington amplifiers with complementary transistors

Applications Claiming Priority (1)

Publications (1)

Family

ID=22114837

Family Applications (1)

Country Status (3)

Families Citing this family (4)

• 0
  • BE BE525202D patent/BE525202A/xx unknown
  • FR FR1094611D patent/FR1094611A/fr not_active Expired
• 1953
  • 1953-12-21 GB GB35522/53A patent/GB736289A/en not_active Expired

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