JPS5296339A - Integrated circuit for constant current - Google Patents

Integrated circuit for constant current

Info

Publication number
JPS5296339A
JPS5296339A JP1193576A JP1193576A JPS5296339A JP S5296339 A JPS5296339 A JP S5296339A JP 1193576 A JP1193576 A JP 1193576A JP 1193576 A JP1193576 A JP 1193576A JP S5296339 A JPS5296339 A JP S5296339A
Authority
JP
Japan
Prior art keywords
constant current
integrated circuit
producing
high accuracy
semiconductor base
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
JP1193576A
Other languages
English (en)
Japanese (ja)
Other versions
JPS571942B2 (en:Method
Inventor
Hisakazu Mukai
Kuniyasu Kawarada
Katsuji Horiguchi
Tsunetaka Sudo
Akinori Yamagata
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP1193576A priority Critical patent/JPS5296339A/ja
Publication of JPS5296339A publication Critical patent/JPS5296339A/ja
Publication of JPS571942B2 publication Critical patent/JPS571942B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Electrical Variables (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Analogue/Digital Conversion (AREA)
  • Semiconductor Integrated Circuits (AREA)
JP1193576A 1976-02-06 1976-02-06 Integrated circuit for constant current Granted JPS5296339A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1193576A JPS5296339A (en) 1976-02-06 1976-02-06 Integrated circuit for constant current

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1193576A JPS5296339A (en) 1976-02-06 1976-02-06 Integrated circuit for constant current

Publications (2)

Publication Number Publication Date
JPS5296339A true JPS5296339A (en) 1977-08-12
JPS571942B2 JPS571942B2 (en:Method) 1982-01-13

Family

ID=11791511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1193576A Granted JPS5296339A (en) 1976-02-06 1976-02-06 Integrated circuit for constant current

Country Status (1)

Country Link
JP (1) JPS5296339A (en:Method)

Also Published As

Publication number Publication date
JPS571942B2 (en:Method) 1982-01-13

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