JPS57185726A - Isolation type digital signal input circuit - Google Patents
Isolation type digital signal input circuitInfo
- Publication number
- JPS57185726A JPS57185726A JP56070075A JP7007581A JPS57185726A JP S57185726 A JPS57185726 A JP S57185726A JP 56070075 A JP56070075 A JP 56070075A JP 7007581 A JP7007581 A JP 7007581A JP S57185726 A JPS57185726 A JP S57185726A
- Authority
- JP
- Japan
- Prior art keywords
- digital signal
- signal input
- input circuit
- type digital
- isolation type
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
- H03K17/601—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors using transformer coupling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electronic Switches (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56070075A JPS57185726A (en) | 1981-05-12 | 1981-05-12 | Isolation type digital signal input circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56070075A JPS57185726A (en) | 1981-05-12 | 1981-05-12 | Isolation type digital signal input circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57185726A true JPS57185726A (en) | 1982-11-16 |
| JPS6210447B2 JPS6210447B2 (enExample) | 1987-03-06 |
Family
ID=13421055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56070075A Granted JPS57185726A (en) | 1981-05-12 | 1981-05-12 | Isolation type digital signal input circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57185726A (enExample) |
-
1981
- 1981-05-12 JP JP56070075A patent/JPS57185726A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6210447B2 (enExample) | 1987-03-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB2158329B (en) | Digital signal delay circuit | |
| DE3162886D1 (en) | Digital distributed-arithmetic processing circuit using multiplexers at the input of a memory | |
| ZA811643B (en) | Circuit interrupter with digital trip unit and opticallycoupled data input/output system | |
| GB2080658B (en) | Input data synchronizing circuit | |
| JPS56132814A (en) | Circuit for processing digital signal | |
| GB2082426B (en) | Digital signal processing circuits | |
| GB2087673B (en) | Signal synchronizing circuit | |
| GB2085268B (en) | Digital signal processing circuit | |
| DE3377963D1 (en) | Signal input circuit | |
| JPS56106428A (en) | Integrated digital circuit | |
| GB2083961B (en) | Signal interconnecting circuit | |
| GB2110030B (en) | Signal translating circuit | |
| GB2086160B (en) | Signal synchronizing circuit | |
| JPS57201995A (en) | Input protection circuit | |
| ZA823954B (en) | Vital control isolation circuit | |
| JPS5530743A (en) | Isolation type digital signal input circuit | |
| GB2102237B (en) | Chrominance signal processing circuits | |
| JPS5783988A (en) | Signal component isolating circuit | |
| GB8428617D0 (en) | Digital signal processing circuits | |
| JPS57173266A (en) | Field synchronization signal tripping circuit | |
| JPS57185726A (en) | Isolation type digital signal input circuit | |
| JPS55136722A (en) | Isolation type digital signal input circuit | |
| JPS5566012A (en) | Input signal circuit | |
| JPS57185725A (en) | Signal input circuit | |
| EP0141474A3 (en) | Digital signal switching circuit |