FR2769151B1 - Reduction du bruit de commutation en sortie d'un circuit numerique - Google Patents

Reduction du bruit de commutation en sortie d'un circuit numerique

Info

Publication number
FR2769151B1
FR2769151B1 FR9712295A FR9712295A FR2769151B1 FR 2769151 B1 FR2769151 B1 FR 2769151B1 FR 9712295 A FR9712295 A FR 9712295A FR 9712295 A FR9712295 A FR 9712295A FR 2769151 B1 FR2769151 B1 FR 2769151B1
Authority
FR
France
Prior art keywords
output
digital circuit
switching noise
reducing switching
reducing
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.)
Expired - Fee Related
Application number
FR9712295A
Other languages
English (en)
Other versions
FR2769151A1 (fr
Inventor
Denis Lehongres
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.)
STMicroelectronics SA
Original Assignee
SGS Thomson Microelectronics SA
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 SGS Thomson Microelectronics SA filed Critical SGS Thomson Microelectronics SA
Priority to FR9712295A priority Critical patent/FR2769151B1/fr
Publication of FR2769151A1 publication Critical patent/FR2769151A1/fr
Application granted granted Critical
Publication of FR2769151B1 publication Critical patent/FR2769151B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/16—Modifications for eliminating interference voltages or currents
    • H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
    • H03K17/162—Modifications for eliminating interference voltages or currents in field-effect transistor switches without feedback from the output circuit to the control circuit
    • H03K17/163—Soft switching
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/32—Modifications of amplifiers to reduce non-linear distortion
    • H03F1/3217—Modifications of amplifiers to reduce non-linear distortion in single ended push-pull amplifiers
FR9712295A 1997-09-29 1997-09-29 Reduction du bruit de commutation en sortie d'un circuit numerique Expired - Fee Related FR2769151B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9712295A FR2769151B1 (fr) 1997-09-29 1997-09-29 Reduction du bruit de commutation en sortie d'un circuit numerique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9712295A FR2769151B1 (fr) 1997-09-29 1997-09-29 Reduction du bruit de commutation en sortie d'un circuit numerique

Publications (2)

Publication Number Publication Date
FR2769151A1 FR2769151A1 (fr) 1999-04-02
FR2769151B1 true FR2769151B1 (fr) 2000-01-14

Family

ID=9511750

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9712295A Expired - Fee Related FR2769151B1 (fr) 1997-09-29 1997-09-29 Reduction du bruit de commutation en sortie d'un circuit numerique

Country Status (1)

Country Link
FR (1) FR2769151B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8601558A (nl) * 1986-06-17 1988-01-18 Philips Nv Geintegreerde logische schakeling voorzien van een uitgangsschakeling voor het opwekken van een in de tijd begrensd toenemende uitgangsstroom.
IL95576A0 (en) * 1990-09-04 1991-06-30 Quick Tech Ltd Controlled slew rate buffer
US5120992A (en) * 1991-07-03 1992-06-09 National Semiconductor Corporation CMOS output driver with transition time control circuit
US5233238A (en) * 1991-12-20 1993-08-03 Vlsi Technology, Inc. High power buffer with increased current stability
DE69407352T2 (de) * 1993-06-22 1998-06-04 Philips Electronics Nv Integrierter Schaltkreis mit Störsignal reduzierender Ausgangsstufe

Also Published As

Publication number Publication date
FR2769151A1 (fr) 1999-04-02

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse

Effective date: 20070531