JPS53132251A - Current selection circuit - Google Patents

Current selection circuit

Info

Publication number
JPS53132251A
JPS53132251A JP4678977A JP4678977A JPS53132251A JP S53132251 A JPS53132251 A JP S53132251A JP 4678977 A JP4678977 A JP 4678977A JP 4678977 A JP4678977 A JP 4678977A JP S53132251 A JPS53132251 A JP S53132251A
Authority
JP
Japan
Prior art keywords
selection circuit
current selection
circuit
transistor
causing
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
JP4678977A
Other languages
Japanese (ja)
Inventor
Takashi Shinozuka
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 JP4678977A priority Critical patent/JPS53132251A/en
Publication of JPS53132251A publication Critical patent/JPS53132251A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/04—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback
    • H03K3/16—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback using a transformer for feedback, e.g. blocking oscillator with saturable core
    • H03K3/22—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback using a transformer for feedback, e.g. blocking oscillator with saturable core specially adapted for amplitude comparison, i.e. Multiar

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electronic Switches (AREA)

Abstract

PURPOSE:To make suitable the circuit to a single capacitor type current integrating circuit, by causing the current change for the output terminal through the application of signal input to each base of the first and second transistor.
JP4678977A 1977-04-25 1977-04-25 Current selection circuit Pending JPS53132251A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4678977A JPS53132251A (en) 1977-04-25 1977-04-25 Current selection circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4678977A JPS53132251A (en) 1977-04-25 1977-04-25 Current selection circuit

Publications (1)

Publication Number Publication Date
JPS53132251A true JPS53132251A (en) 1978-11-17

Family

ID=12757090

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4678977A Pending JPS53132251A (en) 1977-04-25 1977-04-25 Current selection circuit

Country Status (1)

Country Link
JP (1) JPS53132251A (en)

Similar Documents

Publication Publication Date Title
JPS5261946A (en) Transistor circuit
JPS5370754A (en) Pulse signal control circuit
JPS5261945A (en) Transistor circuit
JPS53132251A (en) Current selection circuit
JPS5434644A (en) Input/output circiut
JPS53107259A (en) Compensator for delay of envelope
JPS51129160A (en) Phase sychronize circuit
JPS5260544A (en) Signal converter circuit
JPS5354446A (en) Trap circuit
JPS5752676B2 (en)
JPS52146540A (en) Three-level memory circuit
JPS53142810A (en) Selection unit for amplifier
JPS5219904A (en) Acousticon
JPS534457A (en) Amplifier circuit
JPS52151553A (en) Programable counter
JPS5339845A (en) Latch circuit
JPS5353908A (en) Dial signal selection circuit
JPS53110302A (en) Stereo demodulator circuit
JPS5333001A (en) Inter-selective-call receiver circuit
JPS5297614A (en) Control circuit
JPS53112628A (en) Data transfer system
JPS544044A (en) Integrating circuit
JPS5373951A (en) Flip-flop circuit
JPS56143719A (en) Switched capacitor inductance
JPS5350960A (en) Amplifier circuit