CA1207848A - Ac parametric circuit - Google Patents
Ac parametric circuitInfo
- Publication number
- CA1207848A CA1207848A CA000461237A CA461237A CA1207848A CA 1207848 A CA1207848 A CA 1207848A CA 000461237 A CA000461237 A CA 000461237A CA 461237 A CA461237 A CA 461237A CA 1207848 A CA1207848 A CA 1207848A
- Authority
- CA
- Canada
- Prior art keywords
- delay
- pulse train
- ramp
- pulse
- time delay
- 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
Links
- 230000007704 transition Effects 0.000 claims abstract description 25
- 230000006872 improvement Effects 0.000 claims abstract description 3
- 238000005259 measurement Methods 0.000 claims description 8
- 230000003111 delayed effect Effects 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims 3
- 230000001747 exhibiting effect Effects 0.000 claims 2
- 238000012360 testing method Methods 0.000 description 26
- 230000006870 function Effects 0.000 description 11
- 150000002500 ions Chemical class 0.000 description 7
- 239000000872 buffer Substances 0.000 description 4
- 230000001934 delay Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 101100514842 Xenopus laevis mtus1 gene Proteins 0.000 description 2
- 229920000136 polysorbate Polymers 0.000 description 2
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- 241000448280 Elates Species 0.000 description 1
- 241001481828 Glyptocephalus cynoglossus Species 0.000 description 1
- VREFGVBLTWBCJP-UHFFFAOYSA-N alprazolam Chemical group C12=CC(Cl)=CC=C2N2C(C)=NN=C2CN=C1C1=CC=CC=C1 VREFGVBLTWBCJP-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/02—Measuring characteristics of individual pulses, e.g. deviation from pulse flatness, rise time or duration
- G01R29/027—Indicating that a pulse characteristic is either above or below a predetermined value or within or beyond a predetermined range of values
- G01R29/0273—Indicating that a pulse characteristic is either above or below a predetermined value or within or beyond a predetermined range of values the pulse characteristic being duration, i.e. width (indicating that frequency of pulses is above or below a certain limit)
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F10/00—Apparatus for measuring unknown time intervals by electric means
- G04F10/10—Apparatus for measuring unknown time intervals by electric means by measuring electric or magnetic quantities changing in proportion to time
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tests Of Electronic Circuits (AREA)
- Pulse Circuits (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Measuring Phase Differences (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/526,551 US4527126A (en) | 1983-08-26 | 1983-08-26 | AC parametric circuit having adjustable delay lock loop |
| US526,551 | 1983-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1207848A true CA1207848A (en) | 1986-07-15 |
Family
ID=24097800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000461237A Expired CA1207848A (en) | 1983-08-26 | 1984-08-17 | Ac parametric circuit |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4527126A (en:Method) |
| JP (1) | JPS6085376A (en:Method) |
| CA (1) | CA1207848A (en:Method) |
| DE (1) | DE3428580A1 (en:Method) |
| FR (1) | FR2551231B1 (en:Method) |
| GB (1) | GB2146189B (en:Method) |
| IT (1) | IT1176599B (en:Method) |
| SE (1) | SE453238B (en:Method) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4704574A (en) * | 1986-08-26 | 1987-11-03 | Rca Corporation | Phase difference measurement apparatus and method |
| JPH0789144B2 (ja) * | 1988-06-01 | 1995-09-27 | 株式会社東芝 | 集積回路の検査方法 |
| US6469493B1 (en) | 1995-08-01 | 2002-10-22 | Teradyne, Inc. | Low cost CMOS tester with edge rate compensation |
| US6100735A (en) * | 1998-11-19 | 2000-08-08 | Centillium Communications, Inc. | Segmented dual delay-locked loop for precise variable-phase clock generation |
| US6775529B1 (en) | 2000-07-31 | 2004-08-10 | Marvell International Ltd. | Active resistive summer for a transformer hybrid |
| US6462688B1 (en) | 2000-12-18 | 2002-10-08 | Marvell International, Ltd. | Direct drive programmable high speed power digital-to-analog converter |
| USRE41831E1 (en) | 2000-05-23 | 2010-10-19 | Marvell International Ltd. | Class B driver |
| US7095348B1 (en) | 2000-05-23 | 2006-08-22 | Marvell International Ltd. | Communication driver |
| US7433665B1 (en) | 2000-07-31 | 2008-10-07 | Marvell International Ltd. | Apparatus and method for converting single-ended signals to a differential signal, and transceiver employing same |
| US7312739B1 (en) | 2000-05-23 | 2007-12-25 | Marvell International Ltd. | Communication driver |
| US7194037B1 (en) | 2000-05-23 | 2007-03-20 | Marvell International Ltd. | Active replica transformer hybrid |
| US7113121B1 (en) | 2000-05-23 | 2006-09-26 | Marvell International Ltd. | Communication driver |
| US7606547B1 (en) | 2000-07-31 | 2009-10-20 | Marvell International Ltd. | Active resistance summer for a transformer hybrid |
| US6856519B2 (en) * | 2002-05-06 | 2005-02-15 | O2Micro International Limited | Inverter controller |
| US7312662B1 (en) | 2005-08-09 | 2007-12-25 | Marvell International Ltd. | Cascode gain boosting system and method for a transmitter |
| US7577892B1 (en) | 2005-08-25 | 2009-08-18 | Marvell International Ltd | High speed iterative decoder |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1123344A (fr) * | 1955-03-09 | 1956-09-20 | Electronique & Automatisme Sa | Procédé et moyens pour la mesure de déphasages |
| FR1389297A (fr) * | 1964-04-11 | 1965-02-12 | Lab For Electronics | Dispositif électronique sensible à la phase |
| CA1030104A (en) * | 1971-09-09 | 1978-04-25 | William B. Darlington | Diaphragms for electrolytic cells |
| BE789905A (fr) * | 1971-10-12 | 1973-04-10 | Fmc Corp | Dioxanes-1,3 substitues et procede pour les obtenir |
| GB1389894A (en) * | 1972-10-28 | 1975-04-09 | Ferranti Ltd | Apparatus for the measurement of short time intervals |
| US3790767A (en) * | 1972-12-04 | 1974-02-05 | A Alexander | Pulse analyzing tester |
| US4092589A (en) * | 1977-03-23 | 1978-05-30 | Fairchild Camera And Instrument Corp. | High-speed testing circuit |
| GB1603647A (en) * | 1977-04-29 | 1981-11-25 | Bourner M | Pulse order recognition circuit |
| JPS5488165A (en) * | 1977-12-26 | 1979-07-13 | Takeda Riken Ind Co Ltd | Time measuring device |
| NL7905540A (nl) * | 1979-07-17 | 1981-01-20 | Philips Nv | Fasevergelijkschakeling. |
| US4309673A (en) * | 1980-03-10 | 1982-01-05 | Control Data Corporation | Delay lock loop modulator and demodulator |
| US4338569A (en) * | 1980-03-11 | 1982-07-06 | Control Data Corporation | Delay lock loop |
| JPS5797454A (en) * | 1980-12-09 | 1982-06-17 | Trio Kenwood Corp | Automatic range selecting method |
| US4392105A (en) * | 1980-12-17 | 1983-07-05 | International Business Machines Corp. | Test circuit for delay measurements on a LSI chip |
| JPS6030898B2 (ja) * | 1981-05-15 | 1985-07-19 | テクトロニクス・インコ−ポレイテツド | ロジツク・アナライザの入力装置 |
| US4403193A (en) * | 1981-05-19 | 1983-09-06 | Matsushita Electric Industrial Co., Ltd. | Pulse detection circuit |
| US4449059A (en) * | 1981-07-13 | 1984-05-15 | Tektronix, Inc. | Triangle waveform generator having a loop delay compensation network |
| US4488297A (en) * | 1982-04-05 | 1984-12-11 | Fairchild Camera And Instrument Corp. | Programmable deskewing of automatic test equipment |
-
1983
- 1983-08-26 US US06/526,551 patent/US4527126A/en not_active Expired - Lifetime
-
1984
- 1984-08-02 DE DE19843428580 patent/DE3428580A1/de active Granted
- 1984-08-09 IT IT22284/84A patent/IT1176599B/it active
- 1984-08-13 GB GB08420527A patent/GB2146189B/en not_active Expired
- 1984-08-17 CA CA000461237A patent/CA1207848A/en not_active Expired
- 1984-08-23 FR FR8413140A patent/FR2551231B1/fr not_active Expired
- 1984-08-24 JP JP59175278A patent/JPS6085376A/ja active Pending
- 1984-08-24 SE SE8404222A patent/SE453238B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6085376A (ja) | 1985-05-14 |
| FR2551231A1 (fr) | 1985-03-01 |
| FR2551231B1 (fr) | 1987-02-27 |
| SE8404222D0 (sv) | 1984-08-24 |
| GB2146189B (en) | 1986-09-17 |
| SE453238B (sv) | 1988-01-18 |
| DE3428580A1 (de) | 1985-03-07 |
| SE8404222L (sv) | 1985-02-27 |
| GB8420527D0 (en) | 1984-09-19 |
| US4527126A (en) | 1985-07-02 |
| IT8422284A0 (it) | 1984-08-09 |
| DE3428580C2 (en:Method) | 1988-05-26 |
| IT1176599B (it) | 1987-08-18 |
| GB2146189A (en) | 1985-04-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |