JPS577955A - Semiconductor integrated circuit - Google Patents

Semiconductor integrated circuit

Info

Publication number
JPS577955A
JPS577955A JP8263280A JP8263280A JPS577955A JP S577955 A JPS577955 A JP S577955A JP 8263280 A JP8263280 A JP 8263280A JP 8263280 A JP8263280 A JP 8263280A JP S577955 A JPS577955 A JP S577955A
Authority
JP
Japan
Prior art keywords
terminal
resistors
vrt
comparators
vrb
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
JP8263280A
Other languages
Japanese (ja)
Other versions
JPS6241423B2 (en
Inventor
Hideaki Sadamatsu
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 JP8263280A priority Critical patent/JPS577955A/en
Publication of JPS577955A publication Critical patent/JPS577955A/en
Publication of JPS6241423B2 publication Critical patent/JPS6241423B2/ja
Granted 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
    • H01L27/04—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 the substrate being a semiconductor body
    • H01L27/08—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 the substrate being a semiconductor body including only semiconductor components of a single kind
    • H01L27/0802—Resistors only

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)
  • Non-Adjustable Resistors (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Analogue/Digital Conversion (AREA)

Abstract

PURPOSE:To bring reference potential to each comparator close to ideal potential by a method wherein a resistor consisting of a large number of reference resistors is bent at a predetermined section, and one and the other reference voltage applied terminals of the resistor are mounted at extremely near positions. CONSTITUTION:The comparators 1-128 are arranged on alternate one from small number from the terminal VRT side, and the comparators 129-256 are disposed on alternate one from small number from a bending point A of the resistor while being arranged in order in the direction reverse to the comparators 1-128. The resistors up to a terminal VRB from the bending point A and the terminal VRT from the bending point A are brought near in parallel in the reference resistors R1-R256, and the terminals VRT and VRB are also brought close. Accordingly, resistance value between the terminal VRT and the point A and between the terminal VRB and the point A is equal, and the accuracy of reference voltage obtained from the resistors can be increased.
JP8263280A 1980-06-17 1980-06-17 Semiconductor integrated circuit Granted JPS577955A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8263280A JPS577955A (en) 1980-06-17 1980-06-17 Semiconductor integrated circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8263280A JPS577955A (en) 1980-06-17 1980-06-17 Semiconductor integrated circuit

Publications (2)

Publication Number Publication Date
JPS577955A true JPS577955A (en) 1982-01-16
JPS6241423B2 JPS6241423B2 (en) 1987-09-02

Family

ID=13779808

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8263280A Granted JPS577955A (en) 1980-06-17 1980-06-17 Semiconductor integrated circuit

Country Status (1)

Country Link
JP (1) JPS577955A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62287644A (en) * 1986-06-06 1987-12-14 Nec Corp Semiconductor integrated device
US11712591B2 (en) 2018-08-23 2023-08-01 Victaulic Company Dry sprinkler assembly

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50107881A (en) * 1974-01-29 1975-08-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50107881A (en) * 1974-01-29 1975-08-25

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62287644A (en) * 1986-06-06 1987-12-14 Nec Corp Semiconductor integrated device
US11712591B2 (en) 2018-08-23 2023-08-01 Victaulic Company Dry sprinkler assembly

Also Published As

Publication number Publication date
JPS6241423B2 (en) 1987-09-02

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