JPS54125081A - Voltage-current converter - Google Patents

Voltage-current converter

Info

Publication number
JPS54125081A
JPS54125081A JP3237478A JP3237478A JPS54125081A JP S54125081 A JPS54125081 A JP S54125081A JP 3237478 A JP3237478 A JP 3237478A JP 3237478 A JP3237478 A JP 3237478A JP S54125081 A JPS54125081 A JP S54125081A
Authority
JP
Japan
Prior art keywords
current
transistors
diode
voltage
becomes larger
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
JP3237478A
Other languages
Japanese (ja)
Other versions
JPS6036022B2 (en
Inventor
Isao Namae
Shuichi Konno
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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan 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 Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Priority to JP53032374A priority Critical patent/JPS6036022B2/en
Publication of JPS54125081A publication Critical patent/JPS54125081A/en
Publication of JPS6036022B2 publication Critical patent/JPS6036022B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
  • Measurement Of Current Or Voltage (AREA)

Abstract

PURPOSE: To accurately obtain voltage-current conversion characteristics by connecting a diode element such as diode-connected transistor or diode, etc. between the emitters of first and second transistors.
CONSTITUTION: If it is assumed that the differential amplifier circuit consisting of transistors Q5 and Q6 is in a balanced state, the collector currents of the transistors Q5 and Q6 become equal and therefore the relationship, I3=I4, holds. Next, as the input voltage V1 becomes larger than the value VA in a balanced state, the current I4 becomes larger and the current I5 smaller and therefore the differential current thereof flows to the connection points on both sides of the diode-connected transistor Q4, thus the output current I1 becomes large and the output current I2 small. The currents I1, I2 having undergone voltage-current conversion being drawn out from the collectors of the transistors Q1, Q2 in this way become mutually complementary.
COPYRIGHT: (C)1979,JPO&Japio
JP53032374A 1978-03-23 1978-03-23 Voltage-current converter Expired JPS6036022B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53032374A JPS6036022B2 (en) 1978-03-23 1978-03-23 Voltage-current converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53032374A JPS6036022B2 (en) 1978-03-23 1978-03-23 Voltage-current converter

Publications (2)

Publication Number Publication Date
JPS54125081A true JPS54125081A (en) 1979-09-28
JPS6036022B2 JPS6036022B2 (en) 1985-08-17

Family

ID=12357161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53032374A Expired JPS6036022B2 (en) 1978-03-23 1978-03-23 Voltage-current converter

Country Status (1)

Country Link
JP (1) JPS6036022B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57124771U (en) * 1981-01-27 1982-08-03
JPH0494053U (en) * 1990-12-28 1992-08-14

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57124771U (en) * 1981-01-27 1982-08-03
JPH02690Y2 (en) * 1981-01-27 1990-01-09
JPH0494053U (en) * 1990-12-28 1992-08-14

Also Published As

Publication number Publication date
JPS6036022B2 (en) 1985-08-17

Similar Documents

Publication Publication Date Title
JPS5514725A (en) Error amplifier circuit
JPS57206113A (en) Amplifier for limiter
JPS57173220A (en) Comparator circuit
JPS56168168A (en) Window comparator circuit
JPS5591219A (en) Amplifier
JPS57204611A (en) Voltage follower circuit
JPS5644209A (en) Signal converting circuit
JPS54125081A (en) Voltage-current converter
JPS5674661A (en) Differential amplifier
JPS5592006A (en) Amplifier
JPS54148464A (en) Pulse generating circuit
JPS5643808A (en) Signal converting circuit
JPS56144610A (en) Converting circuit
EP0613243A1 (en) Anti-logarithmic converter with temperature compensation
JPS5564418A (en) Variable impedance circuit
JPS6315766B2 (en)
JPS5654117A (en) Schmitt circuit
RU2099862C1 (en) Amplifier-current limiter
JPS54154255A (en) Amplifier circuit
JPS5735403A (en) Amplifier
SU1504785A1 (en) Amplifying stage
SU463221A1 (en) DC output amplifier stage
JPS54125082A (en) Voltage-current converter
JP2573279B2 (en) Current conversion circuit
JPS54154244A (en) Electronic control volume