AT380756B - Dreieckgenerator - Google Patents
DreieckgeneratorInfo
- Publication number
- AT380756B AT380756B AT0053383A AT53383A AT380756B AT 380756 B AT380756 B AT 380756B AT 0053383 A AT0053383 A AT 0053383A AT 53383 A AT53383 A AT 53383A AT 380756 B AT380756 B AT 380756B
- Authority
- AT
- Austria
- Prior art keywords
- triangle generator
- triangle
- generator
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K4/00—Generating pulses having essentially a finite slope or stepped portions
- H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
- H03K4/066—Generating pulses having essentially a finite slope or stepped portions having triangular shape using a Miller-integrator
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823219815 DE3219815A1 (de) | 1982-05-26 | 1982-05-26 | Dreieckgenerator |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA53383A ATA53383A (de) | 1985-11-15 |
AT380756B true AT380756B (de) | 1986-07-10 |
Family
ID=6164554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0053383A AT380756B (de) | 1982-05-26 | 1983-02-16 | Dreieckgenerator |
Country Status (4)
Country | Link |
---|---|
US (1) | US4524334A (de) |
JP (1) | JPS58213522A (de) |
AT (1) | AT380756B (de) |
DE (1) | DE3219815A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4858053A (en) * | 1985-11-01 | 1989-08-15 | Square D Company | Operational amplifier having an improved feedback system including an integrator having a hurry-up circuit, and an electric motor control using the same for inverse trip selection |
DE3616711A1 (de) * | 1986-05-20 | 1987-11-26 | Siemens Ag | Signalumformer |
DE3616709A1 (de) * | 1986-05-20 | 1987-11-26 | Siemens Ag | Signalumformer |
US5013931A (en) * | 1988-11-15 | 1991-05-07 | Hughes Aircraft Company | Programmable triangle wave generator |
DE4106641C1 (de) * | 1991-02-28 | 1992-07-16 | Siemens Ag, 8000 Muenchen, De | |
US5448644A (en) * | 1992-06-29 | 1995-09-05 | Siemens Audiologische Technik Gmbh | Hearing aid |
US5564089A (en) * | 1993-04-20 | 1996-10-08 | Motorola, Inc. | Current controlled variable frequency oscillator having an improved operational transconductance amplifier |
US6603366B2 (en) * | 2001-08-10 | 2003-08-05 | Texas Instruments Incorporated | Trimmable oscillator |
CN100495916C (zh) * | 2005-12-29 | 2009-06-03 | 南京航空航天大学 | 避开开关功率放大器干扰的a/d采集*** |
US7687703B2 (en) * | 2007-03-22 | 2010-03-30 | Qualcomm Incorporated | Method and device for generating triangular waves |
JP2008306356A (ja) * | 2007-06-06 | 2008-12-18 | Nec Electronics Corp | 三角波生成装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1078881A (en) * | 1964-08-31 | 1967-08-09 | Servomex Controls Ltd | Improvements in or relating to electric wave generating circuit arrangements |
US3568086A (en) * | 1969-05-29 | 1971-03-02 | Eg & G Int | Oscillator system |
US3772533A (en) * | 1972-06-09 | 1973-11-13 | Ncr | Trapezoidal waveform generator circuit |
FR2212082A5 (de) * | 1972-12-21 | 1974-07-19 | Honeywell Bull | |
US3835419A (en) * | 1973-04-18 | 1974-09-10 | Us Navy | Current switching frequency modulator |
US3932741A (en) * | 1974-09-30 | 1976-01-13 | Hewlett-Packard Company | Circuit to reduce harmonic distortion in a triangular wave-form function generator |
DE2511642C3 (de) * | 1975-03-17 | 1980-09-11 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Schaltungsanordnung zur Amplitudenregelung eines Sägezahngenerators |
NL7714398A (nl) * | 1977-12-27 | 1979-06-29 | Philips Nv | Schakeling voor het in hoofdzaak nabij een referentieniveau vergroten van een signaal- helling van een periodiek optredend signaal. |
DE2908942C3 (de) * | 1979-03-07 | 1982-01-28 | Siemens AG, 1000 Berlin und 8000 München | Vorrichtung zur Erzeugung einer elektrischen Dreiecksspannung |
-
1982
- 1982-05-26 DE DE19823219815 patent/DE3219815A1/de active Granted
-
1983
- 1983-02-16 AT AT0053383A patent/AT380756B/de not_active IP Right Cessation
- 1983-05-04 US US06/491,276 patent/US4524334A/en not_active Expired - Fee Related
- 1983-05-25 JP JP58092225A patent/JPS58213522A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE3219815A1 (de) | 1983-12-01 |
JPS58213522A (ja) | 1983-12-12 |
DE3219815C2 (de) | 1990-05-03 |
US4524334A (en) | 1985-06-18 |
ATA53383A (de) | 1985-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties | ||
ELJ | Ceased due to non-payment of the annual fee |