JPH09135154A - 信号遷移を検出しかつラッチしてパルス幅延長を施すパルス検出回路 - Google Patents
信号遷移を検出しかつラッチしてパルス幅延長を施すパルス検出回路Info
- Publication number
- JPH09135154A JPH09135154A JP8235175A JP23517596A JPH09135154A JP H09135154 A JPH09135154 A JP H09135154A JP 8235175 A JP8235175 A JP 8235175A JP 23517596 A JP23517596 A JP 23517596A JP H09135154 A JPH09135154 A JP H09135154A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- circuit
- state
- pulse
- signal transition
- 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
- 230000007704 transition Effects 0.000 title claims abstract description 68
- 238000001514 detection method Methods 0.000 claims abstract description 47
- 238000010586 diagram Methods 0.000 description 7
- 230000000295 complement effect Effects 0.000 description 6
- 239000000872 buffer Substances 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 230000001934 delay Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/01—Shaping pulses
- H03K5/04—Shaping pulses by increasing duration; by decreasing duration
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/01—Details
- H03K3/017—Adjustment of width or dutycycle of pulses
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/156—Arrangements in which a continuous pulse train is transformed into a train having a desired pattern
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Manipulation Of Pulses (AREA)
- Pulse Circuits (AREA)
- Logic Circuits (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US323595P | 1995-09-05 | 1995-09-05 | |
| US003235 | 1995-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09135154A true JPH09135154A (ja) | 1997-05-20 |
Family
ID=21704855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8235175A Pending JPH09135154A (ja) | 1995-09-05 | 1996-09-05 | 信号遷移を検出しかつラッチしてパルス幅延長を施すパルス検出回路 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0762649A3 (https=) |
| JP (1) | JPH09135154A (https=) |
| KR (1) | KR970019024A (https=) |
| TW (1) | TW312751B (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100300099B1 (ko) * | 1999-06-07 | 2001-09-22 | 윤종용 | 광펄스의 천이 출력을 측정하는 장치 및 방법 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2783649B1 (fr) | 1998-09-17 | 2000-11-17 | St Microelectronics Sa | Circuit de filtrage d'un signal d'horloge |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3613017A (en) * | 1969-04-28 | 1971-10-12 | Science Accessories Corp | Logic circuit |
| US3786282A (en) * | 1970-09-25 | 1974-01-15 | Hughes Aircraft Co | Radiation hardened flip flop |
| US4506165A (en) * | 1982-06-30 | 1985-03-19 | At&T Bell Laboratories | Noise rejection Set-Reset Flip-Flop circuitry |
| JPS62173692A (ja) * | 1986-01-28 | 1987-07-30 | Fujitsu Ltd | 半導体集積回路 |
| JPH01311614A (ja) * | 1988-06-08 | 1989-12-15 | Nec Corp | モノマルチバイブレータ |
-
1996
- 1996-09-05 KR KR1019960038337A patent/KR970019024A/ko not_active Ceased
- 1996-09-05 EP EP96306427A patent/EP0762649A3/en not_active Withdrawn
- 1996-09-05 JP JP8235175A patent/JPH09135154A/ja active Pending
- 1996-10-14 TW TW085112490A patent/TW312751B/zh active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100300099B1 (ko) * | 1999-06-07 | 2001-09-22 | 윤종용 | 광펄스의 천이 출력을 측정하는 장치 및 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0762649A2 (en) | 1997-03-12 |
| TW312751B (https=) | 1997-08-11 |
| KR970019024A (ko) | 1997-04-30 |
| EP0762649A3 (en) | 1998-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20050826 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20051128 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20051201 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20060428 |