CA1101994A - Linear ccd input circuit - Google Patents
Linear ccd input circuitInfo
- Publication number
- CA1101994A CA1101994A CA293,993A CA293993A CA1101994A CA 1101994 A CA1101994 A CA 1101994A CA 293993 A CA293993 A CA 293993A CA 1101994 A CA1101994 A CA 1101994A
- Authority
- CA
- Canada
- Prior art keywords
- charge
- electrode
- potential well
- input
- ccd
- 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
- 238000012546 transfer Methods 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 6
- 239000000758 substrate Substances 0.000 claims description 29
- 239000002800 charge carrier Substances 0.000 claims description 12
- 230000004044 response Effects 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 4
- 238000005036 potential barrier Methods 0.000 claims description 4
- 230000001902 propagating effect Effects 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 claims description 2
- 238000009792 diffusion process Methods 0.000 description 6
- 239000010410 layer Substances 0.000 description 3
- 230000000644 propagated effect Effects 0.000 description 3
- 238000013519 translation Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Classifications
-
- 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]
- G11C19/285—Peripheral circuits, e.g. for writing into the first stage; for reading-out of the last stage
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D44/00—Charge transfer devices
- H10D44/40—Charge-coupled devices [CCD]
- H10D44/45—Charge-coupled devices [CCD] having field effect produced by insulated gate electrodes
- H10D44/452—Input structures
Landscapes
- Solid State Image Pick-Up Elements (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75818477A | 1977-01-10 | 1977-01-10 | |
| US758,184 | 1977-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1101994A true CA1101994A (en) | 1981-05-26 |
Family
ID=25050832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA293,993A Expired CA1101994A (en) | 1977-01-10 | 1977-12-28 | Linear ccd input circuit |
Country Status (16)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4158209A (en) * | 1977-08-02 | 1979-06-12 | Rca Corporation | CCD comb filters |
| US4139784A (en) * | 1977-08-02 | 1979-02-13 | Rca Corporation | CCD Input circuits |
| US4217605A (en) * | 1978-08-02 | 1980-08-12 | Rca Corporation | Comb filter employing a charge transfer device with plural mutually proportioned signal charge inputs |
| JPS5528523A (en) * | 1978-08-17 | 1980-02-29 | Toshiba Corp | Signal charge input system for charge transfer element |
| DE2836473A1 (de) * | 1978-08-21 | 1980-03-06 | Siemens Ag | Ccd-eingangsschaltung nach dem fill and spill-prinzip |
| DE3138946A1 (de) * | 1981-09-30 | 1983-04-14 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zum betrieb einer mit einem vorschalt-tiefpass versehenen ladungsverschiebeanordnung |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3986198A (en) * | 1973-06-13 | 1976-10-12 | Rca Corporation | Introducing signal at low noise level to charge-coupled circuit |
| JPS5416838B2 (enrdf_load_stackoverflow) * | 1973-11-29 | 1979-06-25 |
-
1977
- 1977-01-04 AU AU32166/78A patent/AU511885B2/en not_active Expired
- 1977-12-21 IT IT31058/77A patent/IT1089179B/it active
- 1977-12-28 CA CA293,993A patent/CA1101994A/en not_active Expired
-
1978
- 1978-01-03 FI FI780012A patent/FI72410C/fi not_active IP Right Cessation
- 1978-01-03 ZA ZA00780010A patent/ZA7810B/xx unknown
- 1978-01-03 ES ES465682A patent/ES465682A1/es not_active Expired
- 1978-01-04 SE SE7800104A patent/SE437438B/sv not_active IP Right Cessation
- 1978-01-05 GB GB342/78A patent/GB1579033A/en not_active Expired
- 1978-01-09 BE BE184205A patent/BE862760A/xx not_active IP Right Cessation
- 1978-01-09 DK DK8878A patent/DK149674C/da not_active IP Right Cessation
- 1978-01-09 NL NL7800272A patent/NL7800272A/xx not_active Application Discontinuation
- 1978-01-09 JP JP106078A patent/JPS5387675A/ja active Granted
- 1978-01-09 NZ NZ186177A patent/NZ186177A/xx unknown
- 1978-01-10 DE DE2800893A patent/DE2800893C2/de not_active Expired
- 1978-01-10 FR FR7800570A patent/FR2377127A1/fr active Granted
- 1978-01-10 PL PL1978203913A patent/PL120630B1/pl unknown
-
1980
- 1980-10-01 JP JP55138199A patent/JPS5829634B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56142670A (en) | 1981-11-07 |
| ZA7810B (en) | 1978-10-25 |
| JPS5649460B2 (enrdf_load_stackoverflow) | 1981-11-21 |
| AU511885B2 (en) | 1980-09-11 |
| NL7800272A (nl) | 1978-07-12 |
| DE2800893A1 (de) | 1978-07-13 |
| DK149674B (da) | 1986-09-01 |
| FI72410B (fi) | 1987-01-30 |
| AU3216678A (en) | 1979-07-12 |
| DK8878A (da) | 1978-07-11 |
| DE2800893C2 (de) | 1982-10-14 |
| FR2377127A1 (fr) | 1978-08-04 |
| JPS5387675A (en) | 1978-08-02 |
| SE437438B (sv) | 1985-02-25 |
| FI780012A7 (fi) | 1978-07-11 |
| JPS5829634B2 (ja) | 1983-06-23 |
| DK149674C (da) | 1987-04-13 |
| NZ186177A (en) | 1981-03-16 |
| ES465682A1 (es) | 1978-10-01 |
| PL120630B1 (en) | 1982-03-31 |
| SE7800104L (sv) | 1978-07-11 |
| FI72410C (fi) | 1987-05-11 |
| GB1579033A (en) | 1980-11-12 |
| IT1089179B (it) | 1985-06-18 |
| FR2377127B1 (enrdf_load_stackoverflow) | 1982-04-30 |
| PL203913A1 (pl) | 1978-07-17 |
| BE862760A (fr) | 1978-05-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |