FR2373856A1 - Dispositif de transfert de charges ayant une entree lineaire differentielle de partage de la charge - Google Patents
Dispositif de transfert de charges ayant une entree lineaire differentielle de partage de la chargeInfo
- Publication number
- FR2373856A1 FR2373856A1 FR7736289A FR7736289A FR2373856A1 FR 2373856 A1 FR2373856 A1 FR 2373856A1 FR 7736289 A FR7736289 A FR 7736289A FR 7736289 A FR7736289 A FR 7736289A FR 2373856 A1 FR2373856 A1 FR 2373856A1
- Authority
- FR
- France
- Prior art keywords
- transfer device
- load
- differential linear
- sharing input
- charge transfer
- 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.)
- Granted
Links
- 230000000295 complement effect Effects 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/762—Charge transfer devices
- H01L29/765—Charge-coupled devices
- H01L29/768—Charge-coupled devices with field effect produced by an insulated gate
- H01L29/76866—Surface Channel CCD
- H01L29/76883—Three-Phase CCD
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/28—Digital stores in which the information is moved stepwise, e.g. shift registers using semiconductor elements
- G11C19/282—Digital stores in which the information is moved stepwise, e.g. shift registers using semiconductor elements with charge storage in a depletion layer, i.e. charge coupled devices [CCD]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/762—Charge transfer devices
- H01L29/765—Charge-coupled devices
- H01L29/768—Charge-coupled devices with field effect produced by an insulated gate
- H01L29/76808—Input structures
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Semiconductor Memories (AREA)
Abstract
L'invention concerne des appareils semiconducteurs et, plus particulièrement, des dispositifs à charges couplées connus sous le nom de dispositifs à transfert de charges. L'invention réside dans l'utilisation d'un dispositif de transfert de charges à deux voies A et B comportant une structure d'entrée commune. Cette structure d'entrée comprend un circuit d'injection de la charge 24 et deux portes d'entrée GA et GB auxquelles est appliquée une tension de manière à diviser un paquet de charges en deux paquets complémentaires qui sont déplacés le long des deux voies. L'invention est applicable au dispositif de transfert de charges utilisé dans les lignes à retard.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74848576A | 1976-12-08 | 1976-12-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2373856A1 true FR2373856A1 (fr) | 1978-07-07 |
FR2373856B1 FR2373856B1 (fr) | 1983-02-04 |
Family
ID=25009646
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7736289A Granted FR2373856A1 (fr) | 1976-12-08 | 1977-12-02 | Dispositif de transfert de charges ayant une entree lineaire differentielle de partage de la charge |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5371578A (fr) |
BE (1) | BE861538A (fr) |
CA (1) | CA1105139A (fr) |
DE (1) | DE2753677A1 (fr) |
ES (1) | ES464864A1 (fr) |
FR (1) | FR2373856A1 (fr) |
GB (1) | GB1592480A (fr) |
NL (1) | NL7713544A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5529191A (en) * | 1978-08-24 | 1980-03-01 | Nec Corp | Charge coupld element |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2111771A1 (fr) * | 1970-10-22 | 1972-06-09 | Western Electric Co | |
US3760202A (en) * | 1971-01-14 | 1973-09-18 | Rca Corp | Input circuits for charged-coupled circuits |
US3814955A (en) * | 1971-06-04 | 1974-06-04 | Hitachi Ltd | Charge coupled semiconductor element with noise cancellation |
US3819953A (en) * | 1972-11-22 | 1974-06-25 | Gen Electric | Differential bucket-brigade circuit |
US3877056A (en) * | 1973-01-02 | 1975-04-08 | Texas Instruments Inc | Charge transfer device signal processing system |
US3876952A (en) * | 1973-05-02 | 1975-04-08 | Rca Corp | Signal processing circuits for charge-transfer, image-sensing arrays |
US3937985A (en) * | 1974-06-05 | 1976-02-10 | Bell Telephone Laboratories, Incorporated | Apparatus and method for regenerating charge |
US3969634A (en) * | 1975-07-31 | 1976-07-13 | Hughes Aircraft Company | Bucket background subtraction circuit for charge-coupled devices |
FR2308166A1 (fr) * | 1975-04-18 | 1976-11-12 | Western Electric Co | Regenerateur de charge pour un dispositif semi-conducteur a transfert de charge |
US4075514A (en) * | 1976-12-06 | 1978-02-21 | Bell Telephone Laboratories, Incorporated | Sensing circuit for semiconductor charge transfer devices |
-
1977
- 1977-11-09 CA CA290,564A patent/CA1105139A/fr not_active Expired
- 1977-12-02 DE DE19772753677 patent/DE2753677A1/de not_active Withdrawn
- 1977-12-02 GB GB5023577A patent/GB1592480A/en not_active Expired
- 1977-12-02 FR FR7736289A patent/FR2373856A1/fr active Granted
- 1977-12-06 BE BE183195A patent/BE861538A/fr not_active IP Right Cessation
- 1977-12-07 NL NL7713544A patent/NL7713544A/xx not_active Application Discontinuation
- 1977-12-07 ES ES464864A patent/ES464864A1/es not_active Expired
- 1977-12-08 JP JP14666877A patent/JPS5371578A/ja active Pending
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2111771A1 (fr) * | 1970-10-22 | 1972-06-09 | Western Electric Co | |
US3760202A (en) * | 1971-01-14 | 1973-09-18 | Rca Corp | Input circuits for charged-coupled circuits |
US3814955A (en) * | 1971-06-04 | 1974-06-04 | Hitachi Ltd | Charge coupled semiconductor element with noise cancellation |
US3819953A (en) * | 1972-11-22 | 1974-06-25 | Gen Electric | Differential bucket-brigade circuit |
US3877056A (en) * | 1973-01-02 | 1975-04-08 | Texas Instruments Inc | Charge transfer device signal processing system |
US3876952A (en) * | 1973-05-02 | 1975-04-08 | Rca Corp | Signal processing circuits for charge-transfer, image-sensing arrays |
US3937985A (en) * | 1974-06-05 | 1976-02-10 | Bell Telephone Laboratories, Incorporated | Apparatus and method for regenerating charge |
FR2308166A1 (fr) * | 1975-04-18 | 1976-11-12 | Western Electric Co | Regenerateur de charge pour un dispositif semi-conducteur a transfert de charge |
US3969634A (en) * | 1975-07-31 | 1976-07-13 | Hughes Aircraft Company | Bucket background subtraction circuit for charge-coupled devices |
US4075514A (en) * | 1976-12-06 | 1978-02-21 | Bell Telephone Laboratories, Incorporated | Sensing circuit for semiconductor charge transfer devices |
FR2373190A1 (fr) * | 1976-12-06 | 1978-06-30 | Western Electric Co | Circuit de detection pour des dispositifs de transfert de charges a semiconducteur |
Non-Patent Citations (3)
Title |
---|
EXBK/75 * |
EXBK/76 * |
EXBK/77 * |
Also Published As
Publication number | Publication date |
---|---|
BE861538A (fr) | 1978-03-31 |
ES464864A1 (es) | 1978-09-01 |
GB1592480A (en) | 1981-07-08 |
DE2753677A1 (de) | 1978-06-15 |
JPS5371578A (en) | 1978-06-26 |
CA1105139A (fr) | 1981-07-14 |
NL7713544A (nl) | 1978-06-12 |
FR2373856B1 (fr) | 1983-02-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |