JPS6416016A - Output buffer for mos semiconductor integrated circuit - Google Patents
Output buffer for mos semiconductor integrated circuitInfo
- Publication number
- JPS6416016A JPS6416016A JP62172122A JP17212287A JPS6416016A JP S6416016 A JPS6416016 A JP S6416016A JP 62172122 A JP62172122 A JP 62172122A JP 17212287 A JP17212287 A JP 17212287A JP S6416016 A JPS6416016 A JP S6416016A
- Authority
- JP
- Japan
- Prior art keywords
- driving element
- period
- input
- potential driving
- input terminal
- 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
Landscapes
- Electronic Switches (AREA)
- Logic Circuits (AREA)
Abstract
PURPOSE:To reduce the energy dissipated as an electromagnetic wave by controlling a driving element by an OR between an input and a signal resulting from the input with time delay to relax the steep change in the output voltage waveform. CONSTITUTION:A high potential driving element 13 and a low potential driving element 16 are provided, which are controlled by OR circuits 12, 15 ORing an input signal from an input terminal and a signal from delay circuits 11, 14. Then the control ON period a2 of the high potential driving element 13 is a period from the change point of the input terminal voltage till a delay time d2 to be elapsed and the control ON period a3 of the low potential driving element 16 is a period from the change point of the input terminal voltage till a delay time d1 is elapsed. That is, both the driving elements 13, 16 are turned on at the initial state of the rise and fall of the output waveform to drive by an intermediate voltage to an output load. Thus, the steep change in the output voltage waveform is relaxed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62172122A JPS6416016A (en) | 1987-07-09 | 1987-07-09 | Output buffer for mos semiconductor integrated circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62172122A JPS6416016A (en) | 1987-07-09 | 1987-07-09 | Output buffer for mos semiconductor integrated circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6416016A true JPS6416016A (en) | 1989-01-19 |
Family
ID=15935963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62172122A Pending JPS6416016A (en) | 1987-07-09 | 1987-07-09 | Output buffer for mos semiconductor integrated circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6416016A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5484854A (en) * | 1993-02-05 | 1996-01-16 | Kashima Oil Co., Ltd. | Modified phenolic resin, epoxy resin and curing agent molding material |
US5583460A (en) * | 1992-06-18 | 1996-12-10 | Mitsubishi Denki Kabushiki Kaisha | Output driver circuit for restraining generation of noise and semiconductor memory device utilizing such circuit |
-
1987
- 1987-07-09 JP JP62172122A patent/JPS6416016A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5583460A (en) * | 1992-06-18 | 1996-12-10 | Mitsubishi Denki Kabushiki Kaisha | Output driver circuit for restraining generation of noise and semiconductor memory device utilizing such circuit |
US5484854A (en) * | 1993-02-05 | 1996-01-16 | Kashima Oil Co., Ltd. | Modified phenolic resin, epoxy resin and curing agent molding material |
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