JPS53130957A - Generating circuit for reference voltage - Google Patents

Generating circuit for reference voltage

Info

Publication number
JPS53130957A
JPS53130957A JP4607477A JP4607477A JPS53130957A JP S53130957 A JPS53130957 A JP S53130957A JP 4607477 A JP4607477 A JP 4607477A JP 4607477 A JP4607477 A JP 4607477A JP S53130957 A JPS53130957 A JP S53130957A
Authority
JP
Japan
Prior art keywords
reference voltage
generating circuit
variation
power supply
temperature
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
JP4607477A
Other languages
Japanese (ja)
Other versions
JPS5640538B2 (en
Inventor
Hisakazu Mukai
Keisuke Kataoka
Tsutomu Kamoto
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP4607477A priority Critical patent/JPS53130957A/en
Publication of JPS53130957A publication Critical patent/JPS53130957A/en
Publication of JPS5640538B2 publication Critical patent/JPS5640538B2/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
    • G05F3/22—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only
    • G05F3/222—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only with compensation for device parameters, e.g. Early effect, gain, manufacturing process, or external variations, e.g. temperature, loading, supply voltage
    • G05F3/227—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only with compensation for device parameters, e.g. Early effect, gain, manufacturing process, or external variations, e.g. temperature, loading, supply voltage producing a current or voltage as a predetermined function of the supply voltage

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)
  • Logic Circuits (AREA)

Abstract

PURPOSE:To improve the level variation of the current selection type logic circuit output due to the variation of power supply and temperature, by connecting a power supply variation compensation circuit and a temperature variation compensation circuit to a reference voltage generating circuit.
JP4607477A 1977-04-20 1977-04-20 Generating circuit for reference voltage Granted JPS53130957A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4607477A JPS53130957A (en) 1977-04-20 1977-04-20 Generating circuit for reference voltage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4607477A JPS53130957A (en) 1977-04-20 1977-04-20 Generating circuit for reference voltage

Publications (2)

Publication Number Publication Date
JPS53130957A true JPS53130957A (en) 1978-11-15
JPS5640538B2 JPS5640538B2 (en) 1981-09-21

Family

ID=12736836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4607477A Granted JPS53130957A (en) 1977-04-20 1977-04-20 Generating circuit for reference voltage

Country Status (1)

Country Link
JP (1) JPS53130957A (en)

Also Published As

Publication number Publication date
JPS5640538B2 (en) 1981-09-21

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