US4317054A
(en)
*
|
1980-02-07 |
1982-02-23 |
Mostek Corporation |
Bandgap voltage reference employing sub-surface current using a standard CMOS process
|
US4375595A
(en)
*
|
1981-02-03 |
1983-03-01 |
Motorola, Inc. |
Switched capacitor temperature independent bandgap reference
|
WO1982002964A1
(en)
*
|
1981-02-20 |
1982-09-02 |
Inc Motorola |
Variable temperature coefficient level shifter
|
US4473793A
(en)
*
|
1981-03-26 |
1984-09-25 |
Dbx, Inc. |
Bias generator
|
US4348633A
(en)
*
|
1981-06-22 |
1982-09-07 |
Motorola, Inc. |
Bandgap voltage regulator having low output impedance and wide bandwidth
|
NL8103813A
(nl)
*
|
1981-08-14 |
1983-03-01 |
Philips Nv |
Stroomstabilisatieschakeling.
|
US4392112A
(en)
*
|
1981-09-08 |
1983-07-05 |
Rca Corporation |
Low drift amplifier
|
JPS5880718A
(ja)
*
|
1981-11-06 |
1983-05-14 |
Mitsubishi Electric Corp |
基準電圧発生回路
|
JPS5896317A
(ja)
*
|
1981-12-02 |
1983-06-08 |
Oki Electric Ind Co Ltd |
基準電圧発生回路
|
JPS5995621A
(ja)
*
|
1982-11-22 |
1984-06-01 |
Toshiba Corp |
基準電圧回路
|
DE3348377C2
(de)
*
|
1983-08-17 |
1999-09-09 |
Temic Semiconductor Gmbh |
Schaltung zum Umwandeln von Gleichsignalen
|
US4583009A
(en)
*
|
1983-11-14 |
1986-04-15 |
John Fluke Mfg. Co., Inc. |
Precision voltage reference for systems such as analog to digital converters
|
US4577119A
(en)
*
|
1983-11-17 |
1986-03-18 |
At&T Bell Laboratories |
Trimless bandgap reference voltage generator
|
US4602207A
(en)
*
|
1984-03-26 |
1986-07-22 |
At&T Bell Laboratories |
Temperature and power supply stable current source
|
US4593208A
(en)
*
|
1984-03-28 |
1986-06-03 |
National Semiconductor Corporation |
CMOS voltage and current reference circuit
|
US4590418A
(en)
*
|
1984-11-05 |
1986-05-20 |
General Motors Corporation |
Circuit for generating a temperature stabilized reference voltage
|
US4622512A
(en)
*
|
1985-02-11 |
1986-11-11 |
Analog Devices, Inc. |
Band-gap reference circuit for use with CMOS IC chips
|
US4588941A
(en)
*
|
1985-02-11 |
1986-05-13 |
At&T Bell Laboratories |
Cascode CMOS bandgap reference
|
US4714872A
(en)
*
|
1986-07-10 |
1987-12-22 |
Tektronix, Inc. |
Voltage reference for transistor constant-current source
|
GB8630980D0
(en)
*
|
1986-12-29 |
1987-02-04 |
Motorola Inc |
Bandgap reference circuit
|
US4800365A
(en)
*
|
1987-06-15 |
1989-01-24 |
Burr-Brown Corporation |
CMOS digital-to-analog converter circuitry
|
US4924113A
(en)
*
|
1988-07-18 |
1990-05-08 |
Harris Semiconductor Patents, Inc. |
Transistor base current compensation circuitry
|
FR2641127B1
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
|
1988-12-23 |
1993-12-24 |
Thomson Hybrides Microondes |
|
US4978868A
(en)
*
|
1989-08-07 |
1990-12-18 |
Harris Corporation |
Simplified transistor base current compensation circuitry
|
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
|
US5006733A
(en)
*
|
1990-05-11 |
1991-04-09 |
Northern Telecom Limited |
Filter control circuit
|
US5146151A
(en)
*
|
1990-06-08 |
1992-09-08 |
United Technologies Corporation |
Floating voltage reference having dual output voltage
|
DE4111103A1
(de)
*
|
1991-04-05 |
1992-10-08 |
Siemens Ag |
Cmos-bandabstands-referenzschaltung
|
JPH0561558A
(ja)
*
|
1991-08-30 |
1993-03-12 |
Sharp Corp |
基準電圧発生回路
|
JPH0633043U
(ja)
*
|
1992-10-05 |
1994-04-28 |
栗田テクニカルサービス株式会社 |
漏水検出センサー
|
JPH07120346A
(ja)
*
|
1993-10-22 |
1995-05-12 |
Furoueru:Kk |
吸水検知シート
|
EP0701190A3
(en)
*
|
1994-09-06 |
1998-06-17 |
Motorola, Inc. |
CMOS circuit for providing a bandgap reference voltage
|
KR100735440B1
(ko)
*
|
1998-02-13 |
2007-10-24 |
로무 가부시키가이샤 |
반도체장치 및 자기디스크장치
|
US6487701B1
(en)
|
2000-11-13 |
2002-11-26 |
International Business Machines Corporation |
System and method for AC performance tuning by thereshold voltage shifting in tubbed semiconductor technology
|
US6563370B2
(en)
*
|
2001-06-28 |
2003-05-13 |
Maxim Integrated Products, Inc. |
Curvature-corrected band-gap voltage reference circuit
|
US6853238B1
(en)
*
|
2002-10-23 |
2005-02-08 |
Analog Devices, Inc. |
Bandgap reference source
|
US6690228B1
(en)
*
|
2002-12-11 |
2004-02-10 |
Texas Instruments Incorporated |
Bandgap voltage reference insensitive to voltage offset
|
US7002401B2
(en)
*
|
2003-01-30 |
2006-02-21 |
Sandisk Corporation |
Voltage buffer for capacitive loads
|
US7019584B2
(en)
*
|
2004-01-30 |
2006-03-28 |
Lattice Semiconductor Corporation |
Output stages for high current low noise bandgap reference circuit implementations
|
JP2005241463A
(ja)
*
|
2004-02-26 |
2005-09-08 |
Mitsumi Electric Co Ltd |
電流検出回路及び保護回路
|
US6992523B2
(en)
*
|
2004-04-27 |
2006-01-31 |
Texas Instruments Incorporated |
Low voltage current monitoring circuit
|
US20090278603A1
(en)
*
|
2004-10-13 |
2009-11-12 |
Koninklijke Philips Electronics N.V. |
All n-type transistor high-side current mirror
|
US7876174B2
(en)
*
|
2007-06-26 |
2011-01-25 |
Current Technologies, Llc |
Power line coupling device and method
|
CN102541138B
(zh)
*
|
2010-12-15 |
2014-06-04 |
无锡华润上华半导体有限公司 |
基准电源电路
|
US11983026B2
(en)
*
|
2022-03-16 |
2024-05-14 |
Apple Inc. |
Low output impedance voltage reference circuit
|
US12001234B1
(en)
*
|
2023-01-06 |
2024-06-04 |
Texas Instruments Incorporated |
Bandgap circuitry
|