JPS6441312A - Semiconductor delay circuit device - Google Patents
Semiconductor delay circuit deviceInfo
- Publication number
- JPS6441312A JPS6441312A JP62196904A JP19690487A JPS6441312A JP S6441312 A JPS6441312 A JP S6441312A JP 62196904 A JP62196904 A JP 62196904A JP 19690487 A JP19690487 A JP 19690487A JP S6441312 A JPS6441312 A JP S6441312A
- Authority
- JP
- Japan
- Prior art keywords
- delay
- component
- inverter
- circuit
- constitution
- 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
Abstract
PURPOSE:To obtain a large delay with small circuit constitution by controlling the delay of a logic gate by an output current of a MOST being a component of a current mirror circuit together with a MOST being a component of a constant current source circuit. CONSTITUTION:A 1st P-channel MOS transistor (P-MOST)QP1 being a component of the constant current source circuit 1 and a 4th P-MOSTQP4 being a component of a current mirror circuit are interposed between an inverter 2 and a power voltage VDD. Thus, the delay of the inverter 2 is controlled by an output current I3 of the 4th P-MOSTQP4. In adjusting the output current IP4, the delay of the inverter 2 is set to an optional value. Thus, a large delay is obtained regardless of small circuit constitution.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62196904A JPS6441312A (en) | 1987-08-06 | 1987-08-06 | Semiconductor delay circuit device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62196904A JPS6441312A (en) | 1987-08-06 | 1987-08-06 | Semiconductor delay circuit device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6441312A true JPS6441312A (en) | 1989-02-13 |
Family
ID=16365578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62196904A Pending JPS6441312A (en) | 1987-08-06 | 1987-08-06 | Semiconductor delay circuit device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6441312A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992016051A1 (en) * | 1991-03-05 | 1992-09-17 | Vlsi Technology, Inc. | Cmos delay circuit with controllable delay |
US6157865A (en) * | 1997-06-13 | 2000-12-05 | Mattel, Inc. | User-created curios made from heat-shrinkable material |
JP2006352741A (en) * | 2005-06-20 | 2006-12-28 | Nec Electronics Corp | Dead time control circuit |
-
1987
- 1987-08-06 JP JP62196904A patent/JPS6441312A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992016051A1 (en) * | 1991-03-05 | 1992-09-17 | Vlsi Technology, Inc. | Cmos delay circuit with controllable delay |
US6157865A (en) * | 1997-06-13 | 2000-12-05 | Mattel, Inc. | User-created curios made from heat-shrinkable material |
JP2006352741A (en) * | 2005-06-20 | 2006-12-28 | Nec Electronics Corp | Dead time control circuit |
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