TW278274B - - Google Patents
Info
- Publication number
- TW278274B TW278274B TW084102865A TW84102865A TW278274B TW 278274 B TW278274 B TW 278274B TW 084102865 A TW084102865 A TW 084102865A TW 84102865 A TW84102865 A TW 84102865A TW 278274 B TW278274 B TW 278274B
- Authority
- TW
- Taiwan
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/181—Low frequency amplifiers, e.g. audio preamplifiers
- H03F3/183—Low frequency amplifiers, e.g. audio preamplifiers with semiconductor devices only
- H03F3/185—Low frequency amplifiers, e.g. audio preamplifiers with semiconductor devices only with field-effect devices
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/56—Modifications of input or output impedances, not otherwise provided for
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4421072A DE4421072C2 (de) | 1994-06-16 | 1994-06-16 | Schaltungsanordnung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW278274B true TW278274B (zh) | 1996-06-11 |
Family
ID=6520754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW084102865A TW278274B (zh) | 1994-06-16 | 1995-03-24 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0688096B1 (zh) |
| JP (1) | JPH088661A (zh) |
| DE (2) | DE4421072C2 (zh) |
| TW (1) | TW278274B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10023524C2 (de) * | 2000-05-13 | 2002-07-11 | Micronas Gmbh | Zweistufiger Verstärker |
| EP1274171A1 (en) | 2001-07-05 | 2003-01-08 | Telefonaktiebolaget L M Ericsson (Publ) | Differential line receiver |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4050030A (en) * | 1975-02-12 | 1977-09-20 | National Semiconductor Corporation | Offset adjustment circuit |
| FR2316788A1 (fr) * | 1975-07-01 | 1977-01-28 | Commissariat Energie Atomique | Procede et dispositif d'elimination de la tension residuelle d'erreur d'un amplificateur |
| US4327332A (en) * | 1980-01-31 | 1982-04-27 | Rca Corporation | Circuit arrangement useful in developing decoupled operating voltages for IF amplifier stages of an integrated circuit |
| US4442410A (en) * | 1981-10-29 | 1984-04-10 | Halliburton Company | Temperature stabilized amplifier for borehole use |
| FR2555839B1 (fr) * | 1983-11-25 | 1986-01-24 | Thomson Csf | Dispositif amplificateur-limiteur a large bande |
| EP0491980B1 (de) * | 1990-12-22 | 1996-10-09 | Deutsche ITT Industries GmbH | Spannungsregler mit einem CMOS-Transkonduktanzverstärker mit gleitendem Arbeitspunkt |
| US5166636A (en) * | 1991-07-09 | 1992-11-24 | Sgs-Thomson Microelectronics, Inc. | Dynamic biasing for class a amplifier |
-
1994
- 1994-06-16 DE DE4421072A patent/DE4421072C2/de not_active Expired - Fee Related
-
1995
- 1995-03-24 TW TW084102865A patent/TW278274B/zh active
- 1995-06-02 EP EP95108517A patent/EP0688096B1/de not_active Expired - Lifetime
- 1995-06-02 DE DE59505249T patent/DE59505249D1/de not_active Expired - Lifetime
- 1995-06-08 JP JP7175331A patent/JPH088661A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE4421072A1 (de) | 1995-12-21 |
| EP0688096B1 (de) | 1999-03-10 |
| DE59505249D1 (de) | 1999-04-15 |
| DE4421072C2 (de) | 1996-09-05 |
| EP0688096A1 (de) | 1995-12-20 |
| JPH088661A (ja) | 1996-01-12 |