KR100353815B1 - Bandgap reference voltage generator - Google Patents

Bandgap reference voltage generator Download PDF

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Publication number
KR100353815B1
KR100353815B1 KR1020000082336A KR20000082336A KR100353815B1 KR 100353815 B1 KR100353815 B1 KR 100353815B1 KR 1020000082336 A KR1020000082336 A KR 1020000082336A KR 20000082336 A KR20000082336 A KR 20000082336A KR 100353815 B1 KR100353815 B1 KR 100353815B1
Authority
KR
South Korea
Prior art keywords
current
voltage
reference voltage
resistance
differential amplifier
Prior art date
Application number
KR1020000082336A
Other languages
English (en)
Inventor
Young Hee Kim
Original Assignee
Hynix Semiconductor Inc
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 Hynix Semiconductor Inc filed Critical Hynix Semiconductor Inc
Priority to KR1020000082336A priority Critical patent/KR100353815B1/ko
Application granted granted Critical
Publication of KR100353815B1 publication Critical patent/KR100353815B1/ko

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/14—Power supply arrangements, e.g. power down, chip selection or deselection, layout of wirings or power grids, or multiple supply levels
    • G11C5/147—Voltage reference generators, voltage or current regulators; Internally lowered supply levels; Compensation for voltage drops
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is dc
    • G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/20—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
    • G05F3/26—Current mirrors
    • G05F3/267—Current mirrors using both bipolar and field-effect technology

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Electrical Variables (AREA)
KR1020000082336A 2000-12-26 2000-12-26 Bandgap reference voltage generator KR100353815B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020000082336A KR100353815B1 (en) 2000-12-26 2000-12-26 Bandgap reference voltage generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020000082336A KR100353815B1 (en) 2000-12-26 2000-12-26 Bandgap reference voltage generator

Publications (1)

Publication Number Publication Date
KR100353815B1 true KR100353815B1 (en) 2002-09-28

Family

ID=37489358

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020000082336A KR100353815B1 (en) 2000-12-26 2000-12-26 Bandgap reference voltage generator

Country Status (1)

Country Link
KR (1) KR100353815B1 (ko)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100776160B1 (ko) 2006-12-27 2007-11-12 동부일렉트로닉스 주식회사 밴드갭 기준전압 생성장치
KR100825956B1 (ko) 2006-11-07 2008-04-28 한양대학교 산학협력단 기준전압 발생기
KR100848740B1 (ko) * 2001-02-15 2008-07-25 세이코 인스트루 가부시키가이샤 기준 전압 회로
KR100881719B1 (ko) 2007-09-12 2009-02-06 주식회사 하이닉스반도체 반도체장치의 기준전압발생회로
KR101408592B1 (ko) * 2006-10-30 2014-06-16 스카이워크스 솔루션즈, 인코포레이티드 갈륨 비소(ｇａａｓ) 전력 증폭기를 바이어싱하기 위한 회로 및 방법

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100848740B1 (ko) * 2001-02-15 2008-07-25 세이코 인스트루 가부시키가이샤 기준 전압 회로
KR101408592B1 (ko) * 2006-10-30 2014-06-16 스카이워크스 솔루션즈, 인코포레이티드 갈륨 비소(ｇａａｓ) 전력 증폭기를 바이어싱하기 위한 회로 및 방법
KR100825956B1 (ko) 2006-11-07 2008-04-28 한양대학교 산학협력단 기준전압 발생기
KR100776160B1 (ko) 2006-12-27 2007-11-12 동부일렉트로닉스 주식회사 밴드갭 기준전압 생성장치
KR100881719B1 (ko) 2007-09-12 2009-02-06 주식회사 하이닉스반도체 반도체장치의 기준전압발생회로

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