IT1118017B - Circuito a trasferimento di carica perfezionato,particolarmente atto all'impiego in convertitori digitale-analogico e analogico-digitale - Google Patents
Circuito a trasferimento di carica perfezionato,particolarmente atto all'impiego in convertitori digitale-analogico e analogico-digitaleInfo
- Publication number
- IT1118017B IT1118017B IT20670/77A IT2067077A IT1118017B IT 1118017 B IT1118017 B IT 1118017B IT 20670/77 A IT20670/77 A IT 20670/77A IT 2067077 A IT2067077 A IT 2067077A IT 1118017 B IT1118017 B IT 1118017B
- Authority
- IT
- Italy
- Prior art keywords
- analog
- digital
- perfected
- particularly suitable
- charge transfer
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C27/00—Electric analogue stores, e.g. for storing instantaneous values
- G11C27/02—Sample-and-hold arrangements
- G11C27/024—Sample-and-hold arrangements using a capacitive memory element
-
- 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
- G11C19/184—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 with field-effect transistors, e.g. MOS-FET
- G11C19/186—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 with field-effect transistors, e.g. MOS-FET using only one transistor per capacitor, e.g. bucket brigade shift register
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/34—Digital stores in which the information is moved stepwise, e.g. shift registers using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency
- G11C19/36—Digital stores in which the information is moved stepwise, e.g. shift registers using storage elements with more than two stable states represented by steps, e.g. of voltage, current, phase, frequency using multistable semiconductor elements
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M1/00—Analogue/digital conversion; Digital/analogue conversion
- H03M1/66—Digital/analogue converters
- H03M1/74—Simultaneous conversion
- H03M1/80—Simultaneous conversion using weighted impedances
- H03M1/802—Simultaneous conversion using weighted impedances using capacitors, e.g. neuron-mos transistors, charge coupled devices
- H03M1/804—Simultaneous conversion using weighted impedances using capacitors, e.g. neuron-mos transistors, charge coupled devices with charge redistribution
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Theoretical Computer Science (AREA)
- Analogue/Digital Conversion (AREA)
- Electronic Switches (AREA)
- Logic Circuits (AREA)
- Dram (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US67078176A | 1976-03-26 | 1976-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1118017B true IT1118017B (it) | 1986-02-24 |
Family
ID=24691845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT20670/77A IT1118017B (it) | 1976-03-26 | 1977-02-25 | Circuito a trasferimento di carica perfezionato,particolarmente atto all'impiego in convertitori digitale-analogico e analogico-digitale |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4137464A (OSRAM) |
| JP (1) | JPS6011854B2 (OSRAM) |
| CA (1) | CA1097810A (OSRAM) |
| DE (1) | DE2707967C2 (OSRAM) |
| FR (1) | FR2345788A1 (OSRAM) |
| GB (1) | GB1562774A (OSRAM) |
| IT (1) | IT1118017B (OSRAM) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2389899B1 (OSRAM) * | 1977-05-06 | 1981-11-06 | Thomson Csf | |
| FR2437734A1 (fr) * | 1978-09-26 | 1980-04-25 | Thomson Csf | Amplificateur a capacites commutees, filtre a capacites commutees et filtre a transfert de charges comportant un tel amplificateur |
| JPS5577231A (en) * | 1978-12-06 | 1980-06-10 | Hitachi Ltd | Analog-to-digital converter |
| JPS55143829A (en) * | 1979-04-26 | 1980-11-10 | Nec Corp | Digital-analogue converter |
| US4300210A (en) * | 1979-12-27 | 1981-11-10 | International Business Machines Corp. | Calibrated sensing system |
| JPS56164627A (en) * | 1980-05-22 | 1981-12-17 | Nippon Telegr & Teleph Corp <Ntt> | Analog-to-digital converter |
| JPS56164626A (en) * | 1980-05-22 | 1981-12-17 | Nippon Telegr & Teleph Corp <Ntt> | Digital-to-analog converter |
| NL8005756A (nl) * | 1980-10-20 | 1982-05-17 | Philips Nv | Inrichting voor het opwekken van een reeks binair gewogen waarden van een elektrische grootheid. |
| DE3277105D1 (en) * | 1981-05-08 | 1987-10-01 | Hitachi Ltd | Signal voltage dividing circuit |
| US4578772A (en) * | 1981-09-18 | 1986-03-25 | Fujitsu Limited | Voltage dividing circuit |
| US4503550A (en) * | 1982-07-01 | 1985-03-05 | Rca Corporation | Dynamic CCD input source pulse generating circuit |
| US4651134A (en) * | 1984-12-13 | 1987-03-17 | American Telephone And Telegraph Company | Switched capacitor coupled line receiver circuit |
| US4656367A (en) * | 1985-10-18 | 1987-04-07 | International Business Machines Corporation | Speed up of up-going transition of TTL or DTL circuits under high _capacitive load |
| US4680489A (en) * | 1986-09-25 | 1987-07-14 | Rockwell International Corporation | Controllable piecewise linear gain circuit |
| US5327138A (en) * | 1990-07-31 | 1994-07-05 | Q-Dot, Inc. | Charge-mode analog to digital converter |
| US5189423A (en) * | 1990-07-31 | 1993-02-23 | Linnenbrink Thomas E | Charge-mold analog to digital converter |
| FR2690748A1 (fr) * | 1992-04-30 | 1993-11-05 | Sgs Thomson Microelectronics | Circuit de détection de seuil de tension à très faible consommation. |
| AT401976B (de) * | 1993-04-08 | 1997-01-27 | Sassmann Alfred | Anordnung zur einregelung der leistungsabgabe von solarzellenanlagen |
| FR2729017B1 (fr) * | 1994-12-29 | 1997-02-07 | Gec Alsthom Transport Sa | Dispositif electronique de conversion de l'energie electrique et installation d'alimentation en faisant usage |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3750143A (en) * | 1972-07-18 | 1973-07-31 | Bell Telephone Labor Inc | Charge parceling integrator |
| US3906488A (en) * | 1974-02-14 | 1975-09-16 | Univ California | Reversible analog/digital (digital/analog) converter |
-
1977
- 1977-01-24 GB GB2831/77A patent/GB1562774A/en not_active Expired
- 1977-02-01 FR FR7703515A patent/FR2345788A1/fr active Granted
- 1977-02-10 JP JP52013153A patent/JPS6011854B2/ja not_active Expired
- 1977-02-24 DE DE2707967A patent/DE2707967C2/de not_active Expired
- 1977-02-25 IT IT20670/77A patent/IT1118017B/it active
- 1977-02-28 CA CA272,815A patent/CA1097810A/en not_active Expired
- 1977-08-16 US US05/825,016 patent/US4137464A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2707967A1 (de) | 1977-10-06 |
| FR2345788B1 (OSRAM) | 1980-12-19 |
| US4137464A (en) | 1979-01-30 |
| CA1097810A (en) | 1981-03-17 |
| JPS6011854B2 (ja) | 1985-03-28 |
| GB1562774A (en) | 1980-03-19 |
| FR2345788A1 (fr) | 1977-10-21 |
| JPS52117535A (en) | 1977-10-03 |
| DE2707967C2 (de) | 1984-10-25 |
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