JPS60191508A - 電流発生装置 - Google Patents

電流発生装置

Info

Publication number
JPS60191508A
JPS60191508A JP59047604A JP4760484A JPS60191508A JP S60191508 A JPS60191508 A JP S60191508A JP 59047604 A JP59047604 A JP 59047604A JP 4760484 A JP4760484 A JP 4760484A JP S60191508 A JPS60191508 A JP S60191508A
Authority
JP
Japan
Prior art keywords
transistor
current
collector
power supply
base
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.)
Granted
Application number
JP59047604A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0471364B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Masaharu Ikeda
雅春 池田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP59047604A priority Critical patent/JPS60191508A/ja
Publication of JPS60191508A publication Critical patent/JPS60191508A/ja
Publication of JPH0471364B2 publication Critical patent/JPH0471364B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
  • Bipolar Integrated Circuits (AREA)
  • Control Of Electrical Variables (AREA)
JP59047604A 1984-03-13 1984-03-13 電流発生装置 Granted JPS60191508A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59047604A JPS60191508A (ja) 1984-03-13 1984-03-13 電流発生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59047604A JPS60191508A (ja) 1984-03-13 1984-03-13 電流発生装置

Publications (2)

Publication Number Publication Date
JPS60191508A true JPS60191508A (ja) 1985-09-30
JPH0471364B2 JPH0471364B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-11-13

Family

ID=12779838

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59047604A Granted JPS60191508A (ja) 1984-03-13 1984-03-13 電流発生装置

Country Status (1)

Country Link
JP (1) JPS60191508A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5323124A (en) * 1991-10-21 1994-06-21 Matsushita Electric Industrial Co., Ltd. Amplifier including current mirror circuit and current generator
US5432433A (en) * 1993-02-09 1995-07-11 Matsushita Electric Industrial Co., Ltd. Current source having current mirror arrangement with plurality of output portions
US5450004A (en) * 1991-10-21 1995-09-12 Matsushita Electric Industrial Co., Ltd. Voltage generating device
EP0682305A1 (de) * 1994-05-11 1995-11-15 Siemens Aktiengesellschaft Schaltungsanordnung zur Erzeugung eines Referenzstroms

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4435678A (en) * 1982-02-26 1984-03-06 Motorola, Inc. Low voltage precision current source
JPS59122207A (ja) * 1982-12-27 1984-07-14 モトロ−ラ・インコ−ポレ−テツド 電流源
JPS59191629A (ja) * 1983-04-15 1984-10-30 Toshiba Corp 定電流回路

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4435678A (en) * 1982-02-26 1984-03-06 Motorola, Inc. Low voltage precision current source
JPS59122207A (ja) * 1982-12-27 1984-07-14 モトロ−ラ・インコ−ポレ−テツド 電流源
JPS59191629A (ja) * 1983-04-15 1984-10-30 Toshiba Corp 定電流回路

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5323124A (en) * 1991-10-21 1994-06-21 Matsushita Electric Industrial Co., Ltd. Amplifier including current mirror circuit and current generator
US5450004A (en) * 1991-10-21 1995-09-12 Matsushita Electric Industrial Co., Ltd. Voltage generating device
US5432433A (en) * 1993-02-09 1995-07-11 Matsushita Electric Industrial Co., Ltd. Current source having current mirror arrangement with plurality of output portions
EP0611105A3 (en) * 1993-02-09 1995-09-06 Matsushita Electric Ind Co Ltd Power source.
EP0682305A1 (de) * 1994-05-11 1995-11-15 Siemens Aktiengesellschaft Schaltungsanordnung zur Erzeugung eines Referenzstroms

Also Published As

Publication number Publication date
JPH0471364B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-11-13

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term