JPS573296A - Output circuit of charge transfer element - Google Patents

Output circuit of charge transfer element

Info

Publication number
JPS573296A
JPS573296A JP7808880A JP7808880A JPS573296A JP S573296 A JPS573296 A JP S573296A JP 7808880 A JP7808880 A JP 7808880A JP 7808880 A JP7808880 A JP 7808880A JP S573296 A JPS573296 A JP S573296A
Authority
JP
Japan
Prior art keywords
charge transfer
end side
transfer element
elements
bbdb
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
JP7808880A
Other languages
Japanese (ja)
Other versions
JPH0245372B2 (en
Inventor
Takahisa Tsuchiya
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 JP7808880A priority Critical patent/JPS573296A/en
Publication of JPS573296A publication Critical patent/JPS573296A/en
Publication of JPH0245372B2 publication Critical patent/JPH0245372B2/ja
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Filters That Use Time-Delay Elements (AREA)
  • Networks Using Active Elements (AREA)

Abstract

PURPOSE:To simplify a transversal filter composed of charge transfer elements, by outputting transfer currents of respective output electrodes of a couple of complementary active elements connected as prescribed. CONSTITUTION:The common connection point of complementary transistors (TR) 21 and 22 controlled in common by a signal in phase with a clock is connected to the cold end side of the capacitance C'n of a charge transfer element BBD, and a current which corresponds to discharged charge is outputted through is outputted through current Miller circuits M3 and M4 connected to both output terminals of TRs 21 and 22 and led out and applied from the capacitor Cb1 of the charge transfer element BBDb. In this case, a transfer function H(z) from a tap T1 at the hot end side of the capacitors C'n and C''n of the element BBD to a tape T2' at the hot end side of the capacitor Cb4 of the element BBDb is shown by equation I, thereby forming a transversal filter of simple constitution with small power consumption by using a small number of elements such as a couple of complementary transistors. In the equation, (f) and (f0) are an input signal and a clock frequency respectively.
JP7808880A 1980-06-10 1980-06-10 Output circuit of charge transfer element Granted JPS573296A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7808880A JPS573296A (en) 1980-06-10 1980-06-10 Output circuit of charge transfer element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7808880A JPS573296A (en) 1980-06-10 1980-06-10 Output circuit of charge transfer element

Publications (2)

Publication Number Publication Date
JPS573296A true JPS573296A (en) 1982-01-08
JPH0245372B2 JPH0245372B2 (en) 1990-10-09

Family

ID=13652085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7808880A Granted JPS573296A (en) 1980-06-10 1980-06-10 Output circuit of charge transfer element

Country Status (1)

Country Link
JP (1) JPS573296A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02133124U (en) * 1989-04-03 1990-11-05
JPH0497419U (en) * 1991-03-19 1992-08-24

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02133124U (en) * 1989-04-03 1990-11-05
JPH0724891Y2 (en) * 1989-04-03 1995-06-05 積水化学工業株式会社 Wiring protection cover
JPH0497419U (en) * 1991-03-19 1992-08-24

Also Published As

Publication number Publication date
JPH0245372B2 (en) 1990-10-09

Similar Documents

Publication Publication Date Title
JPS55166324A (en) Switched capacitor filter
JPS55100727A (en) Noncyclic transversal filter
JPS573296A (en) Output circuit of charge transfer element
JPS57140029A (en) Output circuit
JPS5680888A (en) Bbd
JPS5535574A (en) Logic device
JPS5527926A (en) Electronic clock
JPS5566114A (en) Signal compounding device
JPS5453847A (en) Filter unit
JPS5760723A (en) Variable transversal filter
JPS5323291A (en) Voltage converter circuit
JPS5419365A (en) High frequency high output transistor
JPS5661092A (en) Dc correcting circuit for charge transfer element
JPS5614755A (en) Insulating transmitter for digital signal
JPS5588377A (en) Output circuit of charge transfer element
JPS56122285A (en) Separating filter
SU932604A1 (en) Sawtooth voltage generator
JPS5679532A (en) Logic circuit
JPS57157556A (en) Amplifying circuit
JPS6464554A (en) Voltage conversion circuit
JPS5763923A (en) Variable transversal filter
JPS5578615A (en) Phase shift circuit
JPS5787606A (en) Operational amplifier
JPS55141815A (en) Connecting circuit of charge transfer element
JPS57193111A (en) Filter circuit