JPS5351983A - Iil semiconductor device and its manufacture - Google Patents

Iil semiconductor device and its manufacture

Info

Publication number
JPS5351983A
JPS5351983A JP12610076A JP12610076A JPS5351983A JP S5351983 A JPS5351983 A JP S5351983A JP 12610076 A JP12610076 A JP 12610076A JP 12610076 A JP12610076 A JP 12610076A JP S5351983 A JPS5351983 A JP S5351983A
Authority
JP
Japan
Prior art keywords
manufacture
semiconductor device
iil
iil semiconductor
collector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP12610076A
Other languages
Japanese (ja)
Inventor
Akio Anzai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12610076A priority Critical patent/JPS5351983A/en
Publication of JPS5351983A publication Critical patent/JPS5351983A/en
Pending legal-status Critical Current

Links

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 potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/0203—Particular design considerations for integrated circuits
    • H01L27/0214—Particular design considerations for integrated circuits for internal polarisation, e.g. I2L
    • H01L27/0229—Particular design considerations for integrated circuits for internal polarisation, e.g. I2L of bipolar structures
    • H01L27/0233—Integrated injection logic structures [I2L]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Bipolar Integrated Circuits (AREA)
  • Bipolar Transistors (AREA)

Abstract

PURPOSE:To manufacture I<2>l constitution, by making the parasitic capacitance small thru low concentration of n type collector and by picking up the electrode without performing conventional n<+> diffusion from the collector.
JP12610076A 1976-10-22 1976-10-22 Iil semiconductor device and its manufacture Pending JPS5351983A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12610076A JPS5351983A (en) 1976-10-22 1976-10-22 Iil semiconductor device and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12610076A JPS5351983A (en) 1976-10-22 1976-10-22 Iil semiconductor device and its manufacture

Publications (1)

Publication Number Publication Date
JPS5351983A true JPS5351983A (en) 1978-05-11

Family

ID=14926603

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12610076A Pending JPS5351983A (en) 1976-10-22 1976-10-22 Iil semiconductor device and its manufacture

Country Status (1)

Country Link
JP (1) JPS5351983A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5543848A (en) * 1978-09-25 1980-03-27 Hitachi Ltd Integrated circuit and manufacture thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5543848A (en) * 1978-09-25 1980-03-27 Hitachi Ltd Integrated circuit and manufacture thereof

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