DE69727904D1 - Integrierter Schaltkreis für Regeleinrichtung - Google Patents
Integrierter Schaltkreis für RegeleinrichtungInfo
- Publication number
- DE69727904D1 DE69727904D1 DE69727904T DE69727904T DE69727904D1 DE 69727904 D1 DE69727904 D1 DE 69727904D1 DE 69727904 T DE69727904 T DE 69727904T DE 69727904 T DE69727904 T DE 69727904T DE 69727904 D1 DE69727904 D1 DE 69727904D1
- Authority
- DE
- Germany
- Prior art keywords
- control device
- integrated circuit
- integrated
- circuit
- control
- 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.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
-
- 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 at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
- 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 at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier 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 at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier the substrate being a semiconductor body including only semiconductor components of a single kind
- H01L27/0802—Resistors only
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/42—Servomotor, servo controller kind till VSS
- G05B2219/42205—With potentiometer
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US774912 | 1996-12-27 | ||
US08/774,912 US5757211A (en) | 1996-12-27 | 1996-12-27 | IC precision resistor ratio matching with different tub bias voltages |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69727904D1 true DE69727904D1 (de) | 2004-04-08 |
DE69727904T2 DE69727904T2 (de) | 2005-02-03 |
Family
ID=25102670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69727904T Expired - Fee Related DE69727904T2 (de) | 1996-12-27 | 1997-12-12 | Integrierter Schaltkreis für Regeleinrichtung |
Country Status (4)
Country | Link |
---|---|
US (1) | US5757211A (de) |
EP (1) | EP0851329B1 (de) |
JP (1) | JPH10214942A (de) |
DE (1) | DE69727904T2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6043687A (en) * | 1998-07-29 | 2000-03-28 | Stmicroelectronics, Inc. | Integrated circuit precision resistor ratio matching |
US6166578A (en) * | 1998-08-31 | 2000-12-26 | Motorola Inc. | Circuit arrangement to compensate non-linearities in a resistor, and method |
US6297671B1 (en) | 1998-09-01 | 2001-10-02 | Texas Instruments Incorporated | Level detection by voltage addition/subtraction |
US6933769B2 (en) * | 2003-08-26 | 2005-08-23 | Micron Technology, Inc. | Bandgap reference circuit |
US9704624B2 (en) | 2015-06-30 | 2017-07-11 | Stmicroelectronics S.R.L. | Integrated circuit (IC) including semiconductor resistor and resistance compensation circuit and related methods |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1764234A1 (de) * | 1968-04-27 | 1971-07-01 | Bosch Gmbh Robert | Monolithische Halbleiteranordnung mit integrierten Leistungstransistoren,insbesondere als Spannungsregler fuer Fahrzeuglichtmaschinen |
US4066945A (en) * | 1976-03-31 | 1978-01-03 | The Bendix Corporation | Linear driving circuit for a d.c. motor with current feedback |
US4757241A (en) * | 1987-10-19 | 1988-07-12 | General Electric Company | PWM system for ECM motor |
US5061884A (en) * | 1990-02-12 | 1991-10-29 | Kb Electronics, Inc. | Current limiting control circuit for D.C. motors with line dropout protection |
US5408694A (en) * | 1992-01-28 | 1995-04-18 | National Semiconductor Corporation | Receiver squelch circuit with adjustable threshold |
KR0127282B1 (ko) * | 1992-05-18 | 1998-04-02 | 도요다 요시또시 | 반도체 장치 |
US5514939A (en) * | 1994-10-27 | 1996-05-07 | Sgs-Thomson Microelectronics, Inc. | Circuitry for switching the body nodes of driver transistors in drive circuitry for brushless DC motors |
-
1996
- 1996-12-27 US US08/774,912 patent/US5757211A/en not_active Expired - Lifetime
-
1997
- 1997-12-12 DE DE69727904T patent/DE69727904T2/de not_active Expired - Fee Related
- 1997-12-12 EP EP97310058A patent/EP0851329B1/de not_active Expired - Lifetime
- 1997-12-19 JP JP9350948A patent/JPH10214942A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US5757211A (en) | 1998-05-26 |
JPH10214942A (ja) | 1998-08-11 |
EP0851329A3 (de) | 2000-01-19 |
EP0851329A2 (de) | 1998-07-01 |
DE69727904T2 (de) | 2005-02-03 |
EP0851329B1 (de) | 2004-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |