JPS5335482A - Bipolar semiconductor integrated circuit - Google Patents

Bipolar semiconductor integrated circuit

Info

Publication number
JPS5335482A
JPS5335482A JP11007876A JP11007876A JPS5335482A JP S5335482 A JPS5335482 A JP S5335482A JP 11007876 A JP11007876 A JP 11007876A JP 11007876 A JP11007876 A JP 11007876A JP S5335482 A JPS5335482 A JP S5335482A
Authority
JP
Japan
Prior art keywords
integrated circuit
semiconductor integrated
bipolar semiconductor
bipolar transistor
transistor
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
JP11007876A
Other languages
Japanese (ja)
Inventor
Shuichi Kameyama
Osamu Ozawa
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP11007876A priority Critical patent/JPS5335482A/en
Publication of JPS5335482A publication Critical patent/JPS5335482A/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 at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
    • H01L27/0203—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 Transistors (AREA)
  • Bipolar Integrated Circuits (AREA)

Abstract

PURPOSE:In the circuit which has I<2>L and a bipolar transistor compatibly, the base width of the transistor of an I<2>L circuit element and the bipolar transistor is shortened by a simple course, so that dielectric strength of the bipolar transistor can be improved and a reverse operation current amplification factor of the I<2>L transtransistor can be increased.
JP11007876A 1976-09-14 1976-09-14 Bipolar semiconductor integrated circuit Pending JPS5335482A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11007876A JPS5335482A (en) 1976-09-14 1976-09-14 Bipolar semiconductor integrated circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11007876A JPS5335482A (en) 1976-09-14 1976-09-14 Bipolar semiconductor integrated circuit

Publications (1)

Publication Number Publication Date
JPS5335482A true JPS5335482A (en) 1978-04-01

Family

ID=14526464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11007876A Pending JPS5335482A (en) 1976-09-14 1976-09-14 Bipolar semiconductor integrated circuit

Country Status (1)

Country Link
JP (1) JPS5335482A (en)

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