JPS5740794A - Address inverter circuit - Google Patents
Address inverter circuitInfo
- Publication number
- JPS5740794A JPS5740794A JP55115180A JP11518080A JPS5740794A JP S5740794 A JPS5740794 A JP S5740794A JP 55115180 A JP55115180 A JP 55115180A JP 11518080 A JP11518080 A JP 11518080A JP S5740794 A JPS5740794 A JP S5740794A
- Authority
- JP
- Japan
- Prior art keywords
- trs
- output
- address inverter
- turn
- decreased
- 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
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C8/00—Arrangements for selecting an address in a digital store
- G11C8/06—Address interface arrangements, e.g. address buffers
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Static Random-Access Memory (AREA)
- Logic Circuits (AREA)
Abstract
PURPOSE:To improve rising-falling characteristics by adding a reset circuit to the output of an address inverter buffer circuit. CONSTITUTION:The output of an address inverter buffer held at the high potential of a power source Vcc in the last cycle, when becoming unselected, is placed in a floating state because nodes 4 and 6 go down to low potentials. At this time, transistors (TR) Q16 and Q17 applied with a one-shot type pulse turn on to decrease the high-potential levle in the floaing state. The TRs Q16 and Q17 have small performance than TRs Q10 and Q12 have, so the decreased level nearly equals a level increased by the threshold levels of depletion type MOSTRs Q10 and Q12. Because of the one-shot pulse, the output is decreased and then the TRs Q16 and Q17 turn off.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55115180A JPS5740794A (en) | 1980-08-21 | 1980-08-21 | Address inverter circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55115180A JPS5740794A (en) | 1980-08-21 | 1980-08-21 | Address inverter circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5740794A true JPS5740794A (en) | 1982-03-06 |
JPS614131B2 JPS614131B2 (en) | 1986-02-07 |
Family
ID=14656325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55115180A Granted JPS5740794A (en) | 1980-08-21 | 1980-08-21 | Address inverter circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5740794A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4504746A (en) * | 1981-04-16 | 1985-03-12 | Tokyo Shibaura Denki Kabushiki Kaisha | Semiconductor buffer circuit using enhancement-mode, depletion-mode and zero threshold mode transistors |
JPS62292015A (en) * | 1986-06-11 | 1987-12-18 | Nec Corp | Output buffer circuit |
-
1980
- 1980-08-21 JP JP55115180A patent/JPS5740794A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4504746A (en) * | 1981-04-16 | 1985-03-12 | Tokyo Shibaura Denki Kabushiki Kaisha | Semiconductor buffer circuit using enhancement-mode, depletion-mode and zero threshold mode transistors |
JPS62292015A (en) * | 1986-06-11 | 1987-12-18 | Nec Corp | Output buffer circuit |
Also Published As
Publication number | Publication date |
---|---|
JPS614131B2 (en) | 1986-02-07 |
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