JPS621201B2 - - Google Patents

Info

Publication number
JPS621201B2
JPS621201B2 JP9125279A JP9125279A JPS621201B2 JP S621201 B2 JPS621201 B2 JP S621201B2 JP 9125279 A JP9125279 A JP 9125279A JP 9125279 A JP9125279 A JP 9125279A JP S621201 B2 JPS621201 B2 JP S621201B2
Authority
JP
Japan
Prior art keywords
voltage
operational amplifier
inverting input
input terminal
transistor
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
Application number
JP9125279A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5614926A (en
Inventor
Akinori Takahashi
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.)
NEC Corp
Original Assignee
Nippon Electric 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP9125279A priority Critical patent/JPS5614926A/ja
Publication of JPS5614926A publication Critical patent/JPS5614926A/ja
Publication of JPS621201B2 publication Critical patent/JPS621201B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
    • G01J1/44—Electric circuits

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP9125279A 1979-07-18 1979-07-18 Photoelectric conversion circuit Granted JPS5614926A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9125279A JPS5614926A (en) 1979-07-18 1979-07-18 Photoelectric conversion circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9125279A JPS5614926A (en) 1979-07-18 1979-07-18 Photoelectric conversion circuit

Publications (2)

Publication Number Publication Date
JPS5614926A JPS5614926A (en) 1981-02-13
JPS621201B2 true JPS621201B2 (cs) 1987-01-12

Family

ID=14021223

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9125279A Granted JPS5614926A (en) 1979-07-18 1979-07-18 Photoelectric conversion circuit

Country Status (1)

Country Link
JP (1) JPS5614926A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2739012B2 (ja) * 1992-07-16 1998-04-08 ニッテツ室蘭エンジニアリング株式会社 ポット式石油バーナ
JP2009272979A (ja) * 2008-05-09 2009-11-19 Oki Semiconductor Co Ltd 半導体回路

Also Published As

Publication number Publication date
JPS5614926A (en) 1981-02-13

Similar Documents

Publication Publication Date Title
KR101829416B1 (ko) 보상된 밴드갭
JP2749925B2 (ja) Ｉｃ温度センサ
JP2002314341A (ja) 送信器の検波回路
US5081378A (en) Logarithmic amplifier
US4574233A (en) High impedance current source
JP2874616B2 (ja) Ｏｔａ及びマルチプライヤ
US4194166A (en) Differential amplifier with a current mirror circuit
US20110169551A1 (en) Temperature sensor and method
US6448855B1 (en) Accurate power detection circuit for use in a power amplifier
JPH1022748A (ja) 電圧電流変換回路
JPS621201B2 (cs)
JP2751747B2 (ja) カレントミラー回路
JP3729819B2 (ja) パワー素子用保護回路及びこれを備えた半導体装置
US20120153997A1 (en) Circuit for Generating a Reference Voltage Under a Low Power Supply Voltage
JPH02191012A (ja) 電圧発生回路
JPH0242178B2 (cs)
JPH09105763A (ja) コンパレータ回路
JPS6357808B2 (cs)
JP2000201033A (ja) 乗除算回路
JPH082738Y2 (ja) 定電流回路
JPH0124646Y2 (cs)
JPH0569457B2 (cs)
CN118777665A (zh) 一种电流检测电路和高边电流检测芯片
JPS645369Y2 (cs)
JP2705168B2 (ja) 電圧フォロワ回路