JPS57190356A - Semiconductor integrated circuit device - Google Patents

Semiconductor integrated circuit device

Info

Publication number
JPS57190356A
JPS57190356A JP56075909A JP7590981A JPS57190356A JP S57190356 A JPS57190356 A JP S57190356A JP 56075909 A JP56075909 A JP 56075909A JP 7590981 A JP7590981 A JP 7590981A JP S57190356 A JPS57190356 A JP S57190356A
Authority
JP
Japan
Prior art keywords
emitters
base
comb
shape
epitaxial layer
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.)
Granted
Application number
JP56075909A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0116020B2 (2
Inventor
Terumasa Fukuda
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP56075909A priority Critical patent/JPS57190356A/ja
Publication of JPS57190356A publication Critical patent/JPS57190356A/ja
Publication of JPH0116020B2 publication Critical patent/JPH0116020B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
    • H10D48/30—Devices controlled by electric currents or voltages
    • H10D48/32—Devices controlled by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H10D48/34—Bipolar devices
    • H10D48/345—Bipolar transistors having ohmic electrodes on emitter-like, base-like, and collector-like regions

Landscapes

  • Electrodes Of Semiconductors (AREA)
  • Bipolar Transistors (AREA)
  • Bipolar Integrated Circuits (AREA)
JP56075909A 1981-05-20 1981-05-20 Semiconductor integrated circuit device Granted JPS57190356A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56075909A JPS57190356A (en) 1981-05-20 1981-05-20 Semiconductor integrated circuit device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56075909A JPS57190356A (en) 1981-05-20 1981-05-20 Semiconductor integrated circuit device

Publications (2)

Publication Number Publication Date
JPS57190356A true JPS57190356A (en) 1982-11-22
JPH0116020B2 JPH0116020B2 (2) 1989-03-22

Family

ID=13589930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56075909A Granted JPS57190356A (en) 1981-05-20 1981-05-20 Semiconductor integrated circuit device

Country Status (1)

Country Link
JP (1) JPS57190356A (2)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS497389A (2) * 1972-05-10 1974-01-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS497389A (2) * 1972-05-10 1974-01-23

Also Published As

Publication number Publication date
JPH0116020B2 (2) 1989-03-22

Similar Documents

Publication Publication Date Title
GB1532428A (en) Integrated circuits
IE31890L (en) Distributed semi-conductor power supplies
JPS57190356A (en) Semiconductor integrated circuit device
GB1413371A (en) Integrated circuit
JPS56108255A (en) Semiconductor integrated circuit
JPS5615068A (en) Semiconductor device and manufacture thereof
JPS5745274A (en) Semiconductor device
JPS5797661A (en) Semiconductor device
JPS56112761A (en) Manufacture of 3-5 group element semiconductor device
JPS5580350A (en) Semiconductor integrated circuit
JPS6431452A (en) Semiconductor integrated circuit containing current mirror
JPS5482178A (en) Electrostatic inductive intergrated circuit device
JPS56115555A (en) Semiconductor integrated circuit device
JPS5542348A (en) Junction destructive type programmable rom
JPS52103980A (en) Semiconductor integrated circuit device
JPS564275A (en) Semiconductor device
JPS5632763A (en) Semiconductor device
JPS55103760A (en) Planar semiconductor device
JPS54126478A (en) Transistor
JPS5724557A (en) Semiconductor device
JPS57126162A (en) Semiconductor device
JPS5561062A (en) Schottky barrier diode built-in transistor
JPS6023503B2 (ja) 半導体装置
JPS5715466A (en) Semiconductor device
JPS5563879A (en) Semiconductor device