JPS576495A - Signal charge processing circuit - Google Patents

Signal charge processing circuit

Info

Publication number
JPS576495A
JPS576495A JP7930580A JP7930580A JPS576495A JP S576495 A JPS576495 A JP S576495A JP 7930580 A JP7930580 A JP 7930580A JP 7930580 A JP7930580 A JP 7930580A JP S576495 A JPS576495 A JP S576495A
Authority
JP
Japan
Prior art keywords
terminals
signal
phi2
signal charge
base
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
JP7930580A
Other languages
Japanese (ja)
Inventor
Mitsuo Soneda
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP7930580A priority Critical patent/JPS576495A/en
Publication of JPS576495A publication Critical patent/JPS576495A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/18—Digital stores in which the information is moved stepwise, e.g. shift registers using capacitors as main elements of the stages
    • G11C19/182—Digital stores in which the information is moved stepwise, e.g. shift registers using capacitors as main elements of the stages in combination with semiconductor elements, e.g. bipolar transistors, diodes
    • G11C19/188—Organisation of a multiplicity of shift registers, e.g. regeneration, timing or input-output circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Filters That Use Time-Delay Elements (AREA)

Abstract

PURPOSE:To prevent not only deterioration of a transfer efficiency but also deterioration of a dynamic range, by making a signal charge transferring circuit between two charge transfer elements a circuit configuration in which an emitter-follower type transistor is not used. CONSTITUTION:BBDs 10, 10' are driven by common clock signals phi1, phi2. From delay output terminals of signal phi2 and phi1 systems of these BBDs 10, 10', terminals A1, A2 and B1, B2 are led out respectively. Between these terminals A1, B2 is connected a transistor TR Qa, and between the terminals A2, B1 is connected a TR Qb. To the base of the TRs Qa, Qb is applied a control signal synchronizing with the signals phi1, phi2, from an input terminal 17. According to this constitution, since an emitter-follower type TR is not used in a signal charge transferring circuit, there is no possibility at all that the transfer efficiency is deteriorated due to flow-in of a base current, and the dynamic range of a signal is deteriorated due to influence of collector-base interterminal capacitance of said TR.
JP7930580A 1980-06-12 1980-06-12 Signal charge processing circuit Pending JPS576495A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7930580A JPS576495A (en) 1980-06-12 1980-06-12 Signal charge processing circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7930580A JPS576495A (en) 1980-06-12 1980-06-12 Signal charge processing circuit

Publications (1)

Publication Number Publication Date
JPS576495A true JPS576495A (en) 1982-01-13

Family

ID=13686125

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7930580A Pending JPS576495A (en) 1980-06-12 1980-06-12 Signal charge processing circuit

Country Status (1)

Country Link
JP (1) JPS576495A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01226617A (en) * 1988-03-01 1989-09-11 Ndc Co Ltd Device for feeding half cylindrical member

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01226617A (en) * 1988-03-01 1989-09-11 Ndc Co Ltd Device for feeding half cylindrical member

Similar Documents

Publication Publication Date Title
EP0026904A3 (en) Solid-state image pick-up device
ES8304394A1 (en) Circuitry for controlling the D.C. level of a video signal.
JPS576495A (en) Signal charge processing circuit
JPS568968A (en) Solid-state image pickup unit
JPS5759377A (en) Line sensor
JPS56162536A (en) Sequential switcher
GB1487099A (en) Electric exposure time computation circuit for a camera
JPS57116401A (en) Frequency multiplying circuit
JPS5680963A (en) Picture reader
JPS6439117A (en) Emitter-coupled logic circuit
SU794668A1 (en) Shift register
SU627460A1 (en) Current element
EP0308632A3 (en) Ternary signal multiplexing circuit
JPS57146343A (en) Data transmission circuit
JPS56122282A (en) Television receiver
JPS5798040A (en) Comparator for serial magnitude
JPS57192119A (en) Complementary mos type sequence circuit
JPS57164666A (en) Synthesizing method for video signal using two- dimensional charge transfer element
JPS6417509A (en) Delay circuit
JPS57196365A (en) Picture signal processor
JPS57139845A (en) Analog input/output device
JPS5769590A (en) Segnal voltage detecting and amplifying circuit
JPS56169434A (en) Frequency dividing circuit
JPS54144833A (en) Readout circuit of semiconductor
JPS5715526A (en) Signal detecting circuit