JPS5295154A - Integrated impedance circuit - Google Patents

Integrated impedance circuit

Info

Publication number
JPS5295154A
JPS5295154A JP1193676A JP1193676A JPS5295154A JP S5295154 A JPS5295154 A JP S5295154A JP 1193676 A JP1193676 A JP 1193676A JP 1193676 A JP1193676 A JP 1193676A JP S5295154 A JPS5295154 A JP S5295154A
Authority
JP
Japan
Prior art keywords
impedance circuit
integrated impedance
circuits
integrated
menolithic
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
JP1193676A
Other languages
Japanese (ja)
Other versions
JPS6133259B2 (en
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 JP1193676A priority Critical patent/JPS5295154A/en
Publication of JPS5295154A publication Critical patent/JPS5295154A/en
Publication of JPS6133259B2 publication Critical patent/JPS6133259B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/06—Adjustable resistors adjustable by short-circuiting different amounts of the resistive element
    • H01C10/08—Adjustable resistors adjustable by short-circuiting different amounts of the resistive element with intervening conducting structure between the resistive element and the short-circuiting means, e.g. taps

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Analogue/Digital Conversion (AREA)
  • Networks Using Active Elements (AREA)
  • Semiconductor Integrated Circuits (AREA)

Abstract

PURPOSE:To obtain integrated impedance circuits by common by integrating transistor circuits, constant current circuit, and resistor elements on menolithic semi-conductor base for A/D convertor or so.
JP1193676A 1976-02-06 1976-02-06 Integrated impedance circuit Granted JPS5295154A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1193676A JPS5295154A (en) 1976-02-06 1976-02-06 Integrated impedance circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1193676A JPS5295154A (en) 1976-02-06 1976-02-06 Integrated impedance circuit

Publications (2)

Publication Number Publication Date
JPS5295154A true JPS5295154A (en) 1977-08-10
JPS6133259B2 JPS6133259B2 (en) 1986-08-01

Family

ID=11791535

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1193676A Granted JPS5295154A (en) 1976-02-06 1976-02-06 Integrated impedance circuit

Country Status (1)

Country Link
JP (1) JPS5295154A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56132815A (en) * 1980-03-21 1981-10-17 Nec Corp Reference step voltage generating circuit
JPS56164609A (en) * 1980-05-21 1981-12-17 Nec Corp Gain adjusting circuit
JPS58213459A (en) * 1982-06-04 1983-12-12 Nec Corp Semiconductor integrated circuit
JPS5936421A (en) * 1982-08-23 1984-02-28 Matsushita Electric Ind Co Ltd D/a converter
JPS6029026A (en) * 1983-07-18 1985-02-14 Hitachi Ltd Digital-audio recording and reproducing device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441804A (en) * 1966-05-02 1969-04-29 Hughes Aircraft Co Thin-film resistors
JPS4919780A (en) * 1972-06-14 1974-02-21

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441804A (en) * 1966-05-02 1969-04-29 Hughes Aircraft Co Thin-film resistors
JPS4919780A (en) * 1972-06-14 1974-02-21

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56132815A (en) * 1980-03-21 1981-10-17 Nec Corp Reference step voltage generating circuit
JPS56164609A (en) * 1980-05-21 1981-12-17 Nec Corp Gain adjusting circuit
JPS58213459A (en) * 1982-06-04 1983-12-12 Nec Corp Semiconductor integrated circuit
JPS5936421A (en) * 1982-08-23 1984-02-28 Matsushita Electric Ind Co Ltd D/a converter
JPS6029026A (en) * 1983-07-18 1985-02-14 Hitachi Ltd Digital-audio recording and reproducing device

Also Published As

Publication number Publication date
JPS6133259B2 (en) 1986-08-01

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