JP3115034B2 - 面積効率的低パワーバイポーラ電流モード論理 - Google Patents
面積効率的低パワーバイポーラ電流モード論理Info
- Publication number
- JP3115034B2 JP3115034B2 JP03194676A JP19467691A JP3115034B2 JP 3115034 B2 JP3115034 B2 JP 3115034B2 JP 03194676 A JP03194676 A JP 03194676A JP 19467691 A JP19467691 A JP 19467691A JP 3115034 B2 JP3115034 B2 JP 3115034B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- input
- coupled
- current
- transistor
- 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 - Lifetime
Links
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 21
- 230000009471 action Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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
- H03K19/082—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using bipolar transistors
- H03K19/086—Emitter coupled logic
- H03K19/0863—Emitter function logic [EFL]; Base coupled logic [BCL]
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
- H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
- H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
- H03K3/286—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable
- H03K3/288—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable using additional transistors in the input circuit
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)
- Bipolar Integrated Circuits (AREA)
- Logic Circuits (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US519385 | 1990-05-04 | ||
US07/519,385 US5051621A (en) | 1990-05-04 | 1990-05-04 | Area-efficient low-power bipolar current-mode logic |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH06343035A JPH06343035A (ja) | 1994-12-13 |
JP3115034B2 true JP3115034B2 (ja) | 2000-12-04 |
Family
ID=24068088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP03194676A Expired - Lifetime JP3115034B2 (ja) | 1990-05-04 | 1991-05-02 | 面積効率的低パワーバイポーラ電流モード論理 |
Country Status (2)
Country | Link |
---|---|
US (1) | US5051621A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
JP (1) | JP3115034B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5446409A (en) * | 1992-11-30 | 1995-08-29 | Sony Corporation | Cross coupled symmetrical current source unit |
JP3519143B2 (ja) * | 1994-11-17 | 2004-04-12 | 三菱電機株式会社 | 電流型インバータ回路、電流型論理回路、電流型ラッチ回路、半導体集積回路、電流型リング発振器、電圧制御発振器及びpll回路 |
US5912576A (en) * | 1997-03-21 | 1999-06-15 | Alliedsignal Inc. | Clocked register |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4737663A (en) * | 1984-03-01 | 1988-04-12 | Advanced Micro Devices, Inc. | Current source arrangement for three-level emitter-coupled logic and four-level current mode logic |
US4704544A (en) * | 1986-04-22 | 1987-11-03 | Unisearch Limited | Complementary current mirror logic |
US4736125A (en) * | 1986-08-28 | 1988-04-05 | Applied Micro Circuits Corporation | Unbuffered TTL-to-ECL translator with temperature-compensated threshold voltage obtained from a constant-current reference voltage |
US4988898A (en) * | 1989-05-15 | 1991-01-29 | National Semiconductor Corporation | High speed ECL/CML to TTL translator circuit |
US4988899A (en) * | 1989-05-15 | 1991-01-29 | National Semiconductor Corporation | TTL gate current source controlled overdrive and clamp circuit |
US4945265A (en) * | 1989-07-13 | 1990-07-31 | National Semiconductor Corporation | ECL/CML pseudo-rail circuit, cutoff driver circuit, and latch circuit |
US4945263A (en) * | 1989-08-23 | 1990-07-31 | National Semiconductor Corporation | TTL to ECL/CML translator circuit with differential output |
-
1990
- 1990-05-04 US US07/519,385 patent/US5051621A/en not_active Expired - Lifetime
-
1991
- 1991-05-02 JP JP03194676A patent/JP3115034B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH06343035A (ja) | 1994-12-13 |
US5051621B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-09-15 |
US5051621A (en) | 1991-09-24 |
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