JPS53139987A - Monolithic impedance converting circuit - Google Patents

Monolithic impedance converting circuit

Info

Publication number
JPS53139987A
JPS53139987A JP5423177A JP5423177A JPS53139987A JP S53139987 A JPS53139987 A JP S53139987A JP 5423177 A JP5423177 A JP 5423177A JP 5423177 A JP5423177 A JP 5423177A JP S53139987 A JPS53139987 A JP S53139987A
Authority
JP
Japan
Prior art keywords
converting circuit
impedance converting
monolithic
monolithic impedance
impedance
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.)
Pending
Application number
JP5423177A
Other languages
Japanese (ja)
Inventor
Kiyuuichi Haruyama
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
NEC Corp
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP5423177A priority Critical patent/JPS53139987A/en
Publication of JPS53139987A publication Critical patent/JPS53139987A/en
Pending legal-status Critical Current

Links

Landscapes

  • Semiconductor Integrated Circuits (AREA)
  • Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
  • Networks Using Active Elements (AREA)

Abstract

PURPOSE: To obtain both high impedance input characteristics and low impedance output characteristics at low cost by obtaining the characteristics of JFET through the use of pinch resistances and increasing the gain of the differential amplifying step in an operational amplifier through the use of an impedance converting circuit.
COPYRIGHT: (C)1978,JPO&Japio
JP5423177A 1977-05-13 1977-05-13 Monolithic impedance converting circuit Pending JPS53139987A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5423177A JPS53139987A (en) 1977-05-13 1977-05-13 Monolithic impedance converting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5423177A JPS53139987A (en) 1977-05-13 1977-05-13 Monolithic impedance converting circuit

Publications (1)

Publication Number Publication Date
JPS53139987A true JPS53139987A (en) 1978-12-06

Family

ID=12964757

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5423177A Pending JPS53139987A (en) 1977-05-13 1977-05-13 Monolithic impedance converting circuit

Country Status (1)

Country Link
JP (1) JPS53139987A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5338949A (en) * 1992-04-14 1994-08-16 U.S. Philips Corporation Semiconductor device having series-connected junction field effect transistors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5338949A (en) * 1992-04-14 1994-08-16 U.S. Philips Corporation Semiconductor device having series-connected junction field effect transistors

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