IT7928124A0 - Circuito multivibratore di mantenimento della polarita'perfezionato. - Google Patents
Circuito multivibratore di mantenimento della polarita'perfezionato.Info
- Publication number
- IT7928124A0 IT7928124A0 IT7928124A IT2812479A IT7928124A0 IT 7928124 A0 IT7928124 A0 IT 7928124A0 IT 7928124 A IT7928124 A IT 7928124A IT 2812479 A IT2812479 A IT 2812479A IT 7928124 A0 IT7928124 A0 IT 7928124A0
- Authority
- IT
- Italy
- Prior art keywords
- multivibrator circuit
- improved polarity
- polarity maintenance
- maintenance
- improved
- Prior art date
Links
- 238000012423 maintenance Methods 0.000 title 1
Classifications
-
- 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
- H03K3/2885—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 the input circuit having a differential configuration
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Logic Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/973,426 US4274017A (en) | 1978-12-26 | 1978-12-26 | Cascode polarity hold latch having integrated set/reset capability |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7928124A0 true IT7928124A0 (it) | 1979-12-18 |
| IT1165428B IT1165428B (it) | 1987-04-22 |
Family
ID=25520882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT28124/79A IT1165428B (it) | 1978-12-26 | 1979-12-18 | Circuito multivibratore di mantenimento della polarita' perfezionato |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4274017A (it) |
| EP (1) | EP0013686B1 (it) |
| JP (1) | JPS5915210B2 (it) |
| DE (1) | DE2963173D1 (it) |
| IT (1) | IT1165428B (it) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1210890B (it) * | 1982-05-26 | 1989-09-29 | Ates Componenti Elettron | Circuito multivibratore, integrabile monoliticamente, avente un'uscita posizionabile in uno stato preferenziale. |
| US4555769A (en) * | 1983-05-25 | 1985-11-26 | International Business Machines Corporation | Circuit apparatus for generating modulus-N residues |
| US4580066A (en) * | 1984-03-22 | 1986-04-01 | Sperry Corporation | Fast scan/set testable latch using two levels of series gating with two current sources |
| US4608667A (en) * | 1984-05-18 | 1986-08-26 | International Business Machines Corporation | Dual mode logic circuit for a memory array |
| FR2648968B1 (fr) * | 1989-06-23 | 1995-04-21 | Radiotechnique Compelec | Etage differentiel a cascode |
| NL9001442A (nl) * | 1990-06-22 | 1992-01-16 | Philips Nv | Vergrendelschakeling. |
| US5391935A (en) * | 1993-07-22 | 1995-02-21 | International Business Machines Corporation | Assertive latching flip-flop |
| US6121798A (en) * | 1998-10-05 | 2000-09-19 | Analog Devices, Inc. | High-speed comparator with improved latch accuracy |
| US7358787B2 (en) * | 2006-02-28 | 2008-04-15 | International Business Machines Corporation | Dual operational mode CML latch |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3307047A (en) * | 1964-04-30 | 1967-02-28 | Motorola Inc | Clocked set-reset flip-flop |
| US3401273A (en) * | 1965-10-11 | 1968-09-10 | Northern Electric Co | Binary flip-flop |
| US3437844A (en) * | 1966-01-27 | 1969-04-08 | Fairchild Camera Instr Co | Flip-flop circuit including coupling transistors and storage capacitors to reduce capacitor recovery time |
| US3509366A (en) * | 1967-02-23 | 1970-04-28 | Ibm | Data polarity latching system |
| US3573488A (en) * | 1967-09-05 | 1971-04-06 | Rca Corp | Electrical system and lsi standard cells |
| US3767944A (en) * | 1968-12-30 | 1973-10-23 | Texas Instruments Inc | Triggered bistable multivibrator circuits utilizing complenentary transistor pairs |
| US3610959A (en) * | 1969-06-16 | 1971-10-05 | Ibm | Direct-coupled trigger circuit |
| US3671763A (en) * | 1971-02-05 | 1972-06-20 | Ibm | Ternary latches |
| US3679915A (en) * | 1971-03-04 | 1972-07-25 | Ibm | Polarity hold latch with common data input-output terminal |
| US3818250A (en) * | 1973-02-07 | 1974-06-18 | Motorola Inc | Bistable multivibrator circuit |
| US3993919A (en) * | 1975-06-27 | 1976-11-23 | Ibm Corporation | Programmable latch and other circuits for logic arrays |
| US3986057A (en) * | 1975-06-30 | 1976-10-12 | International Business Machines Corporation | High performance latch circuit |
-
1978
- 1978-12-26 US US05/973,426 patent/US4274017A/en not_active Expired - Lifetime
-
1979
- 1979-09-24 DE DE7979103607T patent/DE2963173D1/de not_active Expired
- 1979-09-24 EP EP79103607A patent/EP0013686B1/de not_active Expired
- 1979-11-02 JP JP54141413A patent/JPS5915210B2/ja not_active Expired
- 1979-12-18 IT IT28124/79A patent/IT1165428B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| US4274017A (en) | 1981-06-16 |
| JPS5592021A (en) | 1980-07-12 |
| EP0013686B1 (de) | 1982-06-23 |
| JPS5915210B2 (ja) | 1984-04-07 |
| EP0013686A1 (de) | 1980-08-06 |
| IT1165428B (it) | 1987-04-22 |
| DE2963173D1 (en) | 1982-08-12 |
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