JPS57140022A - Noise eliminating device - Google Patents

Noise eliminating device

Info

Publication number
JPS57140022A
JPS57140022A JP56024878A JP2487881A JPS57140022A JP S57140022 A JPS57140022 A JP S57140022A JP 56024878 A JP56024878 A JP 56024878A JP 2487881 A JP2487881 A JP 2487881A JP S57140022 A JPS57140022 A JP S57140022A
Authority
JP
Japan
Prior art keywords
detector
output
circuit
unsharp
ffs
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
JP56024878A
Other languages
Japanese (ja)
Inventor
Hidehiko Kikuchi
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56024878A priority Critical patent/JPS57140022A/en
Publication of JPS57140022A publication Critical patent/JPS57140022A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/125—Discriminating pulses
    • H03K5/1252—Suppression or limitation of noise or interference

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Manipulation Of Pulses (AREA)

Abstract

PURPOSE:To prevent malfunction in an electronic circuit operated at the rise and fall of an input signal for FFs and the like, by eliminating noises and eliminating unsharp waveform caused by noise elimination. CONSTITUTION:An input terminal 21 is connected in parallel with a Miller integration circuit 22 and a threshold detector 25, and the output of the Miller integration circuit 22 is connected in parallel with a capacitor 26 and a threshold detector 23. The capacitor 26 is connected to the circuit 22, the output of the detector 23 is connected to the detector 25, which is connected to the detector 23. The output of the detector 23 is connected to an electronic circuit 24 which is operated in the rise and fall of the input signal for the FFs. Thus, noise can be eliminated and unsharp waveform caused by noise elimination can be avoided.
JP56024878A 1981-02-24 1981-02-24 Noise eliminating device Pending JPS57140022A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56024878A JPS57140022A (en) 1981-02-24 1981-02-24 Noise eliminating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56024878A JPS57140022A (en) 1981-02-24 1981-02-24 Noise eliminating device

Publications (1)

Publication Number Publication Date
JPS57140022A true JPS57140022A (en) 1982-08-30

Family

ID=12150447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56024878A Pending JPS57140022A (en) 1981-02-24 1981-02-24 Noise eliminating device

Country Status (1)

Country Link
JP (1) JPS57140022A (en)

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