JPS56101781A - Charge transfer device - Google Patents
Charge transfer deviceInfo
- Publication number
- JPS56101781A JPS56101781A JP477280A JP477280A JPS56101781A JP S56101781 A JPS56101781 A JP S56101781A JP 477280 A JP477280 A JP 477280A JP 477280 A JP477280 A JP 477280A JP S56101781 A JPS56101781 A JP S56101781A
- Authority
- JP
- Japan
- Prior art keywords
- output
- circuit
- charge transfer
- circuits
- speed charge
- 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.)
- Pending
Links
- 238000006243 chemical reaction Methods 0.000 abstract 2
- AMHIJMKZPBMCKI-PKLGAXGESA-N ctds Chemical compound O[C@@H]1[C@@H](OS(O)(=O)=O)[C@@H]2O[C@H](COS(O)(=O)=O)[C@H]1O[C@H]([C@@H]([C@H]1OS(O)(=O)=O)OS(O)(=O)=O)O[C@H](CO)[C@H]1O[C@@H](O[C@@H]1CO)[C@H](OS(O)(=O)=O)[C@@H](OS(O)(=O)=O)[C@@H]1O[C@@H](O[C@@H]1CO)[C@H](OS(O)(=O)=O)[C@@H](OS(O)(=O)=O)[C@@H]1O[C@@H](O[C@@H]1CO)[C@H](OS(O)(=O)=O)[C@@H](OS(O)(=O)=O)[C@@H]1O[C@@H](O[C@@H]1CO)[C@H](OS(O)(=O)=O)[C@@H](OS(O)(=O)=O)[C@@H]1O[C@@H](O[C@@H]1CO)[C@H](OS(O)(=O)=O)[C@@H](OS(O)(=O)=O)[C@@H]1O2 AMHIJMKZPBMCKI-PKLGAXGESA-N 0.000 abstract 2
- 230000010354 integration Effects 0.000 abstract 2
- ZZBAGJPKGRJIJH-UHFFFAOYSA-N 7h-purine-2-carbaldehyde Chemical compound O=CC1=NC=C2NC=NC2=N1 ZZBAGJPKGRJIJH-UHFFFAOYSA-N 0.000 abstract 1
- 230000005669 field effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/148—Charge coupled imagers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
Abstract
PURPOSE:To eliminate the nonuniformity of input characteristics due to the stray capacitance of wiring by transmitting the output signals of the low speed charge transfer devices of pural systems through buffer circuits with low impedance installed near the devices and inputting them to the specified bit of high speed charge transfer devices. CONSTITUTION:On the output side of a low speed charge transfer device (CTD) 201 for integration, a source follower circuit S consisting of insulated-gate field-effect transistors 21 and 22 is prepared as a buffer circuit. The amount of signal charges proportional to the amplitude of an input voltage generated by the potential balancing method in a circuit U by applying the output of the circuit S to the input circuit U is inputted to the specified bit of a CTD 400a for parallel-series conversion. Therefore, if the distances between the CTDs for integration and circuits S attached to each of them are all made equal and the output impedance of the circuits S is confined to several tens of kiloohms or less, the same output voltages can be output corresponding to the same level input voltages regardless of differences in the lengths of connecting wires between the ciruits S and the CTDs for conversion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP477280A JPS56101781A (en) | 1980-01-19 | 1980-01-19 | Charge transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP477280A JPS56101781A (en) | 1980-01-19 | 1980-01-19 | Charge transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56101781A true JPS56101781A (en) | 1981-08-14 |
Family
ID=11593125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP477280A Pending JPS56101781A (en) | 1980-01-19 | 1980-01-19 | Charge transfer device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56101781A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004519164A (en) * | 2001-02-09 | 2004-06-24 | レイセオン・カンパニー | Multiple bucket bridge circuit |
-
1980
- 1980-01-19 JP JP477280A patent/JPS56101781A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004519164A (en) * | 2001-02-09 | 2004-06-24 | レイセオン・カンパニー | Multiple bucket bridge circuit |
| JP4741173B2 (en) * | 2001-02-09 | 2011-08-03 | レイセオン カンパニー | Multiple bucket brigade circuit |
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