JPS60235514A - カレントミラ−回路 - Google Patents

カレントミラ−回路

Info

Publication number
JPS60235514A
JPS60235514A JP59090139A JP9013984A JPS60235514A JP S60235514 A JPS60235514 A JP S60235514A JP 59090139 A JP59090139 A JP 59090139A JP 9013984 A JP9013984 A JP 9013984A JP S60235514 A JPS60235514 A JP S60235514A
Authority
JP
Japan
Prior art keywords
current
transistor
collector
circuit
mirror circuit
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
JP59090139A
Other languages
English (en)
Japanese (ja)
Other versions
JPH051647B2 (enrdf_load_html_response
Inventor
Yoshiaki Sano
芳昭 佐野
Yasuhide Katagase
康英 片ケ瀬
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP59090139A priority Critical patent/JPS60235514A/ja
Publication of JPS60235514A publication Critical patent/JPS60235514A/ja
Publication of JPH051647B2 publication Critical patent/JPH051647B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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)
  • Amplifiers (AREA)
JP59090139A 1984-05-08 1984-05-08 カレントミラ−回路 Granted JPS60235514A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59090139A JPS60235514A (ja) 1984-05-08 1984-05-08 カレントミラ−回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59090139A JPS60235514A (ja) 1984-05-08 1984-05-08 カレントミラ−回路

Publications (2)

Publication Number Publication Date
JPS60235514A true JPS60235514A (ja) 1985-11-22
JPH051647B2 JPH051647B2 (enrdf_load_html_response) 1993-01-08

Family

ID=13990173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59090139A Granted JPS60235514A (ja) 1984-05-08 1984-05-08 カレントミラ−回路

Country Status (1)

Country Link
JP (1) JPS60235514A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5614867A (en) * 1994-06-28 1997-03-25 Harris Corp. Current follower with zero input impedance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5614867A (en) * 1994-06-28 1997-03-25 Harris Corp. Current follower with zero input impedance

Also Published As

Publication number Publication date
JPH051647B2 (enrdf_load_html_response) 1993-01-08

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