SG87090G - Cascode current source arrangement - Google Patents

Cascode current source arrangement

Info

Publication number: SG87090G
Authority: SG; Singapore
Prior art keywords: current source; source arrangement; cascode current; cascode; arrangement
Prior art date: 1984-02-29

Application number

SG870/90A

Other languages

English (en)

Original Assignee

Philips Nv

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.)

1984-02-29

Filing date

1990-10-25

Publication date

1990-12-21

1990-10-25 Application filed by Philips Nv filed Critical Philips Nv

1990-12-21 Publication of SG87090G publication Critical patent/SG87090G/en

Links

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
- H03F1/22—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of cascode coupling, i.e. earthed cathode or emitter stage followed by earthed grid or base stage respectively
- 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
- G05F3/265—Current mirrors using bipolar transistors only

Landscapes

Engineering & Computer Science (AREA)
Microelectronics & Electronic Packaging (AREA)
Physics & Mathematics (AREA)
Nonlinear Science (AREA)
Electromagnetism (AREA)
General Physics & Mathematics (AREA)
Radar, Positioning & Navigation (AREA)
Automation & Control Theory (AREA)
Power Engineering (AREA)
Amplifiers (AREA)
Control Of Electrical Variables (AREA)

SG870/90A 1984-02-29 1990-10-25 Cascode current source arrangement SG87090G (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL8400637A NL8400637A (nl)	1984-02-29	1984-02-29	Kaskode-stroombronschakeling.

Publications (1)

Publication Number	Publication Date
SG87090G true SG87090G (en)	1990-12-21

Family

ID=19843566

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SG870/90A SG87090G (en)	1984-02-29	1990-10-25	Cascode current source arrangement

Country Status (9)

Country	Link
US (1)	US4591804A (fr)
EP (1)	EP0155720B1 (fr)
JP (1)	JPH0656570B2 (fr)
KR (1)	KR930001291B1 (fr)
CA (1)	CA1210090A (fr)
DE (1)	DE3575213D1 (fr)
HK (1)	HK86791A (fr)
NL (1)	NL8400637A (fr)
SG (1)	SG87090G (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL8500059A (nl) *	1985-01-11	1986-08-01	Philips Nv	Inrichting voor het weergeven van informatie van een optisch uitleesbare registratiedrager.
EP0217223B1 (fr) *	1985-09-30	1990-05-23	Siemens Aktiengesellschaft	Convertisseur numérique-analogique à compensation de température
FR2615637B1 (fr) *	1987-05-22	1989-07-28	Radiotechnique Compelec	Miroir de courant a tension de sortie elevee
US4961046A (en) *	1988-08-19	1990-10-02	U.S. Philips Corp.	Voltage-to-current converter
US4879524A (en) *	1988-08-22	1989-11-07	Texas Instruments Incorporated	Constant current drive circuit with reduced transient recovery time
DE69011366T2 (de) *	1989-03-15	1995-02-23	Philips Nv	Stromverstärker.
US5248932A (en) *	1990-01-13	1993-09-28	Harris Corporation	Current mirror circuit with cascoded bipolar transistors
US5134310A (en) *	1991-01-23	1992-07-28	Ramtron Corporation	Current supply circuit for driving high capacitance load in an integrated circuit
EP0584435B1 (fr) *	1992-08-26	1997-01-15	STMicroelectronics S.r.l.	Miroir de courant à haute impédance et degré de précision
US5365198A (en) *	1993-09-23	1994-11-15	Philips Electronics North America Corporation	Wideband amplifier circuit using npn transistors
US5742154A (en) *	1995-06-30	1998-04-21	Maxim Integrated Products	Multi-stage current feedback amplifier
US5617056A (en) *	1995-07-05	1997-04-01	Motorola, Inc.	Base current compensation circuit
US5680038A (en) *	1996-06-20	1997-10-21	Lsi Logic Corporation	High-swing cascode current mirror
US5923217A (en) *	1997-06-27	1999-07-13	Motorola, Inc.	Amplifier circuit and method for generating a bias voltage
JP2000124744A (ja) *	1998-10-12	2000-04-28	Texas Instr Japan Ltd	定電圧発生回路
DE19930381A1 (de) *	1999-07-01	2001-01-04	Philips Corp Intellectual Pty	Stromspiegelanordnung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3936725A (en) *	1974-08-15	1976-02-03	Bell Telephone Laboratories, Incorporated	Current mirrors
US4345217A (en) *	1980-08-05	1982-08-17	Motorola, Inc.	Cascode current source

1984
- 1984-02-29 NL NL8400637A patent/NL8400637A/nl not_active Application Discontinuation
1985
- 1985-02-19 US US06/703,147 patent/US4591804A/en not_active Expired - Fee Related
- 1985-02-25 DE DE8585200255T patent/DE3575213D1/de not_active Expired - Lifetime
- 1985-02-25 CA CA000475077A patent/CA1210090A/fr not_active Expired
- 1985-02-25 EP EP85200255A patent/EP0155720B1/fr not_active Expired - Lifetime
- 1985-02-26 JP JP60035416A patent/JPH0656570B2/ja not_active Expired - Lifetime
- 1985-02-27 KR KR1019850001246A patent/KR930001291B1/ko not_active Expired - Fee Related
1990
- 1990-10-25 SG SG870/90A patent/SG87090G/en unknown
1991
- 1991-10-31 HK HK867/91A patent/HK86791A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0155720B1 (fr)	1990-01-03
US4591804A (en)	1986-05-27
KR850006987A (ko)	1985-10-25
KR930001291B1 (ko)	1993-02-25
CA1210090A (fr)	1986-08-19
JPH0656570B2 (ja)	1994-07-27
HK86791A (en)	1991-11-08
NL8400637A (nl)	1985-09-16
DE3575213D1 (de)	1990-02-08
JPS60205618A (ja)	1985-10-17
EP0155720A1 (fr)	1985-09-25

Publication	Publication Date	Title
AU566383B2 (en)	1987-10-15	Current source arrangement
GB2162365B (en)	1989-06-01	Ion source
GB8518738D0 (en)	1985-08-29	Power source
EP0155496A3 (en)	1987-09-09	Plasma emission source
EP0154824A3 (en)	1987-04-29	Ion source
GB2168865B (en)	1988-11-02	Power source circuit
EP0080567A3 (en)	1984-04-04	Integrated current source
EP0200035A3 (en)	1989-10-18	Electron beam source
GB8427567D0 (en)	1984-12-05	Linear current amplifier
GB8317423D0 (en)	1983-07-27	Current amplifiers
DE3569175D1 (en)	1989-05-03	Amplifier arrangement
DE3664010D1 (en)	1989-07-20	Reference voltage source
SG50291G (en)	1991-08-23	Amplifier arrangement
SG112692G (en)	1993-01-29	Amplifier arrangement
GB8511865D0 (en)	1985-06-19	High voltage amplifier
DE3573848D1 (en)	1989-11-23	Current-source arrangement
AU1624483A (en)	1984-02-23	Constant current source
SG62991G (en)	1991-08-23	Amplifier arrangement
SG87190G (en)	1990-12-21	Amplifier arrangement
SG59791G (en)	1991-08-23	Amplifier arrangement
GB2115999B (en)	1985-05-01	Bias current compensated amplifier
GB8328836D0 (en)	1983-11-30	Current amplifiers
DE3466298D1 (en)	1987-10-22	Current source circuit arrangement
GB2156177B (en)	1988-01-20	Photoelectric current amplifier
GB8419039D0 (en)	1984-08-30	Ion source