JPS54160187A - Semiconductor device - Google Patents

Semiconductor device

Info

Publication number
JPS54160187A
JPS54160187A JP6955878A JP6955878A JPS54160187A JP S54160187 A JPS54160187 A JP S54160187A JP 6955878 A JP6955878 A JP 6955878A JP 6955878 A JP6955878 A JP 6955878A JP S54160187 A JPS54160187 A JP S54160187A
Authority
JP
Japan
Prior art keywords
region
type
emitter
contact
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
JP6955878A
Other languages
English (en)
Inventor
Tsutomu Fujita
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP6955878A priority Critical patent/JPS54160187A/ja
Publication of JPS54160187A publication Critical patent/JPS54160187A/ja
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]
    • H01L27/0244—I2L structures integrated in combination with analog structures

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)
  • Logic Circuits (AREA)
JP6955878A 1978-06-08 1978-06-08 Semiconductor device Pending JPS54160187A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6955878A JPS54160187A (en) 1978-06-08 1978-06-08 Semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6955878A JPS54160187A (en) 1978-06-08 1978-06-08 Semiconductor device

Publications (1)

Publication Number Publication Date
JPS54160187A true JPS54160187A (en) 1979-12-18

Family

ID=13406189

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6955878A Pending JPS54160187A (en) 1978-06-08 1978-06-08 Semiconductor device

Country Status (1)

Country Link
JP (1) JPS54160187A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5533009A (en) * 1978-08-29 1980-03-08 Toshiba Corp Semiconductor integrated circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5533009A (en) * 1978-08-29 1980-03-08 Toshiba Corp Semiconductor integrated circuit

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