DE69128987D1 - Gatterausgangsstruktur mit drei Zuständen, insbesondere für CMOS ICs - Google Patents
Gatterausgangsstruktur mit drei Zuständen, insbesondere für CMOS ICsInfo
- Publication number
- DE69128987D1 DE69128987D1 DE69128987T DE69128987T DE69128987D1 DE 69128987 D1 DE69128987 D1 DE 69128987D1 DE 69128987 T DE69128987 T DE 69128987T DE 69128987 T DE69128987 T DE 69128987T DE 69128987 D1 DE69128987 D1 DE 69128987D1
- Authority
- DE
- Germany
- Prior art keywords
- states
- state structure
- gate state
- cmos ics
- ics
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/08—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
- H03K19/094—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors
- H03K19/0944—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors using MOSFET or insulated gate field-effect transistors, i.e. IGFET
- H03K19/0948—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors using MOSFET or insulated gate field-effect transistors, i.e. IGFET using CMOS or complementary insulated gate field-effect transistors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/08—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
- H03K19/094—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors
- H03K19/09425—Multistate logic
- H03K19/09429—Multistate logic one of the states being the high impedance or floating state
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Logic Circuits (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Semiconductor Integrated Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02072890A IT1250908B (it) | 1990-06-22 | 1990-06-22 | Struttura di porta d'uscita a tre stati particolarmente per circuiti integrati cmos |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69128987D1 true DE69128987D1 (de) | 1998-04-09 |
DE69128987T2 DE69128987T2 (de) | 1998-06-18 |
Family
ID=11171172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69128987T Expired - Fee Related DE69128987T2 (de) | 1990-06-22 | 1991-06-17 | Gatterausgangsstruktur mit drei Zuständen, insbesondere für CMOS ICs |
Country Status (5)
Country | Link |
---|---|
US (1) | US5200653A (de) |
EP (1) | EP0465873B1 (de) |
JP (1) | JPH04239218A (de) |
DE (1) | DE69128987T2 (de) |
IT (1) | IT1250908B (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4141886C1 (de) * | 1991-12-18 | 1993-01-28 | Siemens Ag, 8000 Muenchen, De | |
JP2978346B2 (ja) * | 1992-11-30 | 1999-11-15 | 三菱電機株式会社 | 半導体集積回路装置の入力回路 |
US5399925A (en) * | 1993-08-02 | 1995-03-21 | Xilinx, Inc. | High-speed tristate inverter |
US6133754A (en) * | 1998-05-29 | 2000-10-17 | Edo, Llc | Multiple-valued logic circuit architecture; supplementary symmetrical logic circuit structure (SUS-LOC) |
GB2347567A (en) * | 1999-03-05 | 2000-09-06 | Sharp Kk | CMOS level shifters and sense amplifiers |
TW482954B (en) * | 2000-11-10 | 2002-04-11 | Via Tech Inc | Internal operation method of chip set to reduce the power consumption |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5567235A (en) * | 1978-11-14 | 1980-05-21 | Nec Corp | Output circuit |
JPS57166713A (en) * | 1981-04-08 | 1982-10-14 | Nec Corp | Output circuit |
US4465945A (en) * | 1982-09-03 | 1984-08-14 | Lsi Logic Corporation | Tri-state CMOS driver having reduced gate delay |
JPS6125326A (ja) * | 1984-07-16 | 1986-02-04 | Nec Corp | バツフア回路 |
JPS61100024A (ja) * | 1984-10-23 | 1986-05-19 | Toshiba Corp | マスタスライス型半導体集積回路 |
JPS62194733A (ja) * | 1986-02-21 | 1987-08-27 | Hitachi Tobu Semiconductor Ltd | トライ・ステ−ト・ゲ−ト |
JPS63285025A (ja) * | 1987-05-18 | 1988-11-22 | Nec Corp | 3ステ−ト出力回路 |
DE3904910A1 (de) * | 1989-02-17 | 1990-08-23 | Texas Instruments Deutschland | Integrierte gegentakt-ausgangsstufe |
JPH02222217A (ja) * | 1989-02-22 | 1990-09-05 | Toshiba Corp | プログラマブル論理回路 |
-
1990
- 1990-06-22 IT IT02072890A patent/IT1250908B/it active IP Right Grant
-
1991
- 1991-06-17 EP EP91109907A patent/EP0465873B1/de not_active Expired - Lifetime
- 1991-06-17 DE DE69128987T patent/DE69128987T2/de not_active Expired - Fee Related
- 1991-06-21 JP JP3150650A patent/JPH04239218A/ja active Pending
- 1991-06-21 US US07/718,669 patent/US5200653A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT1250908B (it) | 1995-04-21 |
JPH04239218A (ja) | 1992-08-27 |
US5200653A (en) | 1993-04-06 |
EP0465873B1 (de) | 1998-03-04 |
EP0465873A1 (de) | 1992-01-15 |
IT9020728A1 (it) | 1991-12-22 |
DE69128987T2 (de) | 1998-06-18 |
IT9020728A0 (it) | 1990-06-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: STMICROELECTRONICS S.R.L., AGRATE BRIANZA, MAILAND |
|
8339 | Ceased/non-payment of the annual fee |