KR20000044681A - 반도체 장치의 기준 전압 발생 회로 - Google Patents
반도체 장치의 기준 전압 발생 회로 Download PDFInfo
- Publication number
- KR20000044681A KR20000044681A KR1019980061180A KR19980061180A KR20000044681A KR 20000044681 A KR20000044681 A KR 20000044681A KR 1019980061180 A KR1019980061180 A KR 1019980061180A KR 19980061180 A KR19980061180 A KR 19980061180A KR 20000044681 A KR20000044681 A KR 20000044681A
- Authority
- KR
- South Korea
- Prior art keywords
- reference voltage
- branch
- preliminary
- voltage generator
- output
- Prior art date
Links
Classifications
-
- 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
-
- 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
- G05F3/262—Current mirrors using field-effect transistors only
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980061180A KR100318448B1 (ko) | 1998-12-30 | 1998-12-30 | 반도체소자의기준전압발생회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980061180A KR100318448B1 (ko) | 1998-12-30 | 1998-12-30 | 반도체소자의기준전압발생회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000044681A true KR20000044681A (ko) | 2000-07-15 |
KR100318448B1 KR100318448B1 (ko) | 2002-02-19 |
Family
ID=19567936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980061180A KR100318448B1 (ko) | 1998-12-30 | 1998-12-30 | 반도체소자의기준전압발생회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100318448B1 (ko) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100675016B1 (ko) * | 2006-02-25 | 2007-01-29 | 삼성전자주식회사 | 온도 의존성이 낮은 기준전압 발생회로 |
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 |
KR101256911B1 (ko) * | 2006-06-21 | 2013-04-22 | 삼성전자주식회사 | 전압 발생 회로 |
CN103440014A (zh) * | 2013-08-27 | 2013-12-11 | 电子科技大学 | 连续输出全集成开关电容带隙基准电路 |
CN117170453A (zh) * | 2023-08-30 | 2023-12-05 | 北京中电华大电子设计有限责任公司 | 参考电压产生电路及车规级芯片 |
-
1998
- 1998-12-30 KR KR1019980061180A patent/KR100318448B1/ko not_active IP Right Cessation
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100848740B1 (ko) * | 2001-02-15 | 2008-07-25 | 세이코 인스트루 가부시키가이샤 | 기준 전압 회로 |
KR100675016B1 (ko) * | 2006-02-25 | 2007-01-29 | 삼성전자주식회사 | 온도 의존성이 낮은 기준전압 발생회로 |
KR101256911B1 (ko) * | 2006-06-21 | 2013-04-22 | 삼성전자주식회사 | 전압 발생 회로 |
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 |
CN103440014A (zh) * | 2013-08-27 | 2013-12-11 | 电子科技大学 | 连续输出全集成开关电容带隙基准电路 |
CN103440014B (zh) * | 2013-08-27 | 2014-11-05 | 电子科技大学 | 连续输出全集成开关电容带隙基准电路 |
CN117170453A (zh) * | 2023-08-30 | 2023-12-05 | 北京中电华大电子设计有限责任公司 | 参考电压产生电路及车规级芯片 |
Also Published As
Publication number | Publication date |
---|---|
KR100318448B1 (ko) | 2002-02-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3647468B2 (ja) | 定電流およびptat電流のためのデュアル源 | |
CN110243485B (zh) | Cmos温度传感器 | |
US7230473B2 (en) | Precise and process-invariant bandgap reference circuit and method | |
US8222955B2 (en) | Compensated bandgap | |
US8102201B2 (en) | Reference circuit and method for providing a reference | |
EP0072589B1 (en) | Current stabilizing arrangement | |
CN101105699A (zh) | 输出电压可调节的带隙基准电压电路 | |
US20070040543A1 (en) | Bandgap reference circuit | |
EP0640904B1 (en) | Curvature correction circuit for a voltage reference | |
US6946825B2 (en) | Bandgap voltage generator with a bipolar assembly and a mirror assembly | |
US6380723B1 (en) | Method and system for generating a low voltage reference | |
US5483150A (en) | Transistor current switch array for digital-to-analog converter (DAC) including bias current compensation for individual transistor current gain and thermally induced base-emitter voltage drop variation | |
KR100318448B1 (ko) | 반도체소자의기준전압발생회로 | |
JPH08328676A (ja) | 低電圧動作用電圧源装置 | |
US11714444B2 (en) | Bandgap current reference | |
US7345526B2 (en) | Linear-in-decibel current generators | |
WO2023034176A1 (en) | Piecewise compensation for voltage reference temperature drift | |
KR100617893B1 (ko) | 밴드 갭 기준 회로 | |
US11929755B2 (en) | Piecewise compensation for voltage reference temperature drift | |
US11921535B2 (en) | Bandgap reference circuit | |
US20240162912A1 (en) | Piecewise Compensation for Voltage Reference Temperature Drift | |
KR0169395B1 (ko) | 기준 전압 발생 회로 | |
CN117811584A (zh) | 数模转换器 | |
Lian-xi et al. | A high accuracy bandgap reference with chopped modulator to compensate MOSFET mismatch | |
KR200239810Y1 (ko) | 기준전압 발생기 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20121121 Year of fee payment: 12 |
|
FPAY | Annual fee payment |
Payment date: 20131118 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20141119 Year of fee payment: 14 |
|
FPAY | Annual fee payment |
Payment date: 20151118 Year of fee payment: 15 |
|
FPAY | Annual fee payment |
Payment date: 20161118 Year of fee payment: 16 |
|
FPAY | Annual fee payment |
Payment date: 20171117 Year of fee payment: 17 |
|
LAPS | Lapse due to unpaid annual fee |