JP2004227584A5 - - Google Patents
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- Publication number
- JP2004227584A5 JP2004227584A5 JP2004011119A JP2004011119A JP2004227584A5 JP 2004227584 A5 JP2004227584 A5 JP 2004227584A5 JP 2004011119 A JP2004011119 A JP 2004011119A JP 2004011119 A JP2004011119 A JP 2004011119A JP 2004227584 A5 JP2004227584 A5 JP 2004227584A5
- Authority
- JP
- Japan
- Prior art keywords
- vbe
- representing
- δvbe
- voltage
- comparator
- 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.)
- Pending
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US44106303P | 2003-01-17 | 2003-01-17 | |
| US10/713,928 US7164308B2 (en) | 2003-01-17 | 2003-11-14 | Temperature compensated bandgap voltage reference |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004227584A JP2004227584A (ja) | 2004-08-12 |
| JP2004227584A5 true JP2004227584A5 (enExample) | 2005-09-22 |
Family
ID=32600297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004011119A Pending JP2004227584A (ja) | 2003-01-17 | 2004-01-19 | 温度補償されたバンドギャップ電圧基準回路 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7164308B2 (enExample) |
| EP (1) | EP1439445B1 (enExample) |
| JP (1) | JP2004227584A (enExample) |
| AT (1) | ATE352804T1 (enExample) |
| DE (1) | DE602004004419T2 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7777561B2 (en) * | 2008-07-30 | 2010-08-17 | Lsi Corporation | Robust current mirror with improved input voltage headroom |
| US8044684B1 (en) | 2010-04-15 | 2011-10-25 | Stmicroelectronics Pvt. Ltd. | Input and output buffer including a dynamic driver reference generator |
| US8890187B2 (en) | 2010-04-16 | 2014-11-18 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting device with an insulating partition |
| US10120405B2 (en) | 2014-04-04 | 2018-11-06 | National Instruments Corporation | Single-junction voltage reference |
| US12061493B2 (en) | 2020-09-25 | 2024-08-13 | Intel Corporation | Low power hybrid reverse bandgap reference and digital temperature sensor |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58221507A (ja) | 1982-06-18 | 1983-12-23 | Toshiba Corp | トランジスタ回路 |
| US5132556A (en) | 1989-11-17 | 1992-07-21 | Samsung Semiconductor, Inc. | Bandgap voltage reference using bipolar parasitic transistors and mosfet's in the current source |
| US5394078A (en) | 1993-10-26 | 1995-02-28 | Analog Devices, Inc. | Two terminal temperature transducer having circuitry which controls the entire operating current to be linearly proportional with temperature |
| DE19620181C1 (de) | 1996-05-20 | 1997-09-25 | Siemens Ag | Bandgap-Referenzspannungsschaltung zur Erzeugung einer temperaturkompensierten Referenzspannung |
| US5686823A (en) | 1996-08-07 | 1997-11-11 | National Semiconductor Corporation | Bandgap voltage reference circuit |
| US6005374A (en) * | 1997-04-02 | 1999-12-21 | Telcom Semiconductor, Inc. | Low cost programmable low dropout regulator |
| US6121824A (en) * | 1998-12-30 | 2000-09-19 | Ion E. Opris | Series resistance compensation in translinear circuits |
| US6181121B1 (en) * | 1999-03-04 | 2001-01-30 | Cypress Semiconductor Corp. | Low supply voltage BICMOS self-biased bandgap reference using a current summing architecture |
| JP4674947B2 (ja) | 2000-09-29 | 2011-04-20 | オリンパス株式会社 | 定電圧出力回路 |
| US6288525B1 (en) * | 2000-11-08 | 2001-09-11 | Agere Systems Guardian Corp. | Merged NPN and PNP transistor stack for low noise and low supply voltage bandgap |
-
2003
- 2003-11-14 US US10/713,928 patent/US7164308B2/en not_active Expired - Fee Related
-
2004
- 2004-01-17 AT AT04001170T patent/ATE352804T1/de not_active IP Right Cessation
- 2004-01-17 EP EP04001170A patent/EP1439445B1/en not_active Expired - Lifetime
- 2004-01-17 DE DE602004004419T patent/DE602004004419T2/de not_active Expired - Lifetime
- 2004-01-19 JP JP2004011119A patent/JP2004227584A/ja active Pending
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