CN1187828C - 能防止产生多次反射的半导体装置及其驱动和设置方法 - Google Patents
能防止产生多次反射的半导体装置及其驱动和设置方法 Download PDFInfo
- Publication number
- CN1187828C CN1187828C CNB021301808A CN02130180A CN1187828C CN 1187828 C CN1187828 C CN 1187828C CN B021301808 A CNB021301808 A CN B021301808A CN 02130180 A CN02130180 A CN 02130180A CN 1187828 C CN1187828 C CN 1187828C
- Authority
- CN
- China
- Prior art keywords
- driver
- transmission line
- resistance
- resistor
- semiconductor device
- 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
- 239000004065 semiconductor Substances 0.000 title claims abstract description 65
- 238000000034 method Methods 0.000 title claims description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 108
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 230000000295 complement effect Effects 0.000 claims description 5
- 238000013459 approach Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000002238 attenuated effect Effects 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/04—Control of transmission; Equalising
- H04B3/16—Control of transmission; Equalising characterised by the negative-impedance network used
- H04B3/18—Control of transmission; Equalising characterised by the negative-impedance network used wherein the network comprises semiconductor devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0264—Arrangements for coupling to transmission lines
- H04L25/0278—Arrangements for impedance matching
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/80—Field effect transistors with field effect produced by a PN or other rectifying junction gate, i.e. potential-jump barrier
-
- 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
-
- 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
- H03K19/0175—Coupling arrangements; Interface arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0264—Arrangements for coupling to transmission lines
- H04L25/028—Arrangements specific to the transmitter end
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Ceramic Engineering (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Logic Circuits (AREA)
- Dc Digital Transmission (AREA)
- Dram (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001252434A JP3571013B2 (ja) | 2001-08-23 | 2001-08-23 | 半導体装置、その駆動方法及びその設定方法 |
JP252434/2001 | 2001-08-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1402350A CN1402350A (zh) | 2003-03-12 |
CN1187828C true CN1187828C (zh) | 2005-02-02 |
Family
ID=19080911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021301808A Expired - Fee Related CN1187828C (zh) | 2001-08-23 | 2002-08-23 | 能防止产生多次反射的半导体装置及其驱动和设置方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7239169B2 (zh) |
JP (1) | JP3571013B2 (zh) |
KR (1) | KR100453760B1 (zh) |
CN (1) | CN1187828C (zh) |
DE (1) | DE10239626A1 (zh) |
TW (1) | TWI220567B (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3587814B2 (ja) * | 2001-11-28 | 2004-11-10 | ローム株式会社 | データ伝送システム及びケーブル |
JP2007037316A (ja) * | 2005-07-28 | 2007-02-08 | Matsushita Electric Ind Co Ltd | チャージポンプ回路及びこれを搭載した半導体集積回路 |
US7671630B2 (en) * | 2005-07-29 | 2010-03-02 | Synopsys, Inc. | USB 2.0 HS voltage-mode transmitter with tuned termination resistance |
US20070229115A1 (en) * | 2006-01-25 | 2007-10-04 | International Business Machines Corporation | Method and apparatus for correcting duty cycle error in a clock distribution network |
KR100738961B1 (ko) * | 2006-02-22 | 2007-07-12 | 주식회사 하이닉스반도체 | 반도체 메모리의 출력 드라이빙 장치 |
JP4994775B2 (ja) | 2006-10-12 | 2012-08-08 | 日本コヴィディエン株式会社 | 針先保護具 |
JP5088043B2 (ja) * | 2007-08-17 | 2012-12-05 | ソニー株式会社 | 信号出力回路、光ピックアップ、および光装置 |
JP4966803B2 (ja) * | 2007-09-28 | 2012-07-04 | 株式会社日立製作所 | 半導体回路およびそれを用いた計算機ならびに通信装置 |
JP5465376B2 (ja) | 2007-10-18 | 2014-04-09 | ピーエスフォー ルクスコ エスエイアールエル | 半導体装置、およびドライバ制御方法 |
US7902882B2 (en) * | 2008-12-29 | 2011-03-08 | Daniele Vimercati | Apparatus including a follower output buffer having an output impedance that adapts to a transmission line impedance |
ES2662356T3 (es) | 2011-04-27 | 2018-04-06 | Kpr U.S., Llc | Conjuntos de catéter IV de seguridad |
US9111894B2 (en) * | 2011-08-31 | 2015-08-18 | Freescale Semiconductor, Inc. | MOFSET mismatch characterization circuit |
US8628497B2 (en) | 2011-09-26 | 2014-01-14 | Covidien Lp | Safety catheter |
US8834422B2 (en) | 2011-10-14 | 2014-09-16 | Covidien Lp | Vascular access assembly and safety device |
JP6389655B2 (ja) * | 2014-06-18 | 2018-09-12 | キヤノン株式会社 | プリント回路板および電子機器 |
WO2016056308A1 (ja) * | 2014-10-07 | 2016-04-14 | オリンパス株式会社 | 撮像装置、駆動信号調整方法および内視鏡装置 |
JP6424847B2 (ja) * | 2016-02-16 | 2018-11-21 | 京セラドキュメントソリューションズ株式会社 | 伝送装置及びこれを備えた画像形成装置 |
JP6780296B2 (ja) * | 2016-05-31 | 2020-11-04 | ソニー株式会社 | 送信装置および通信システム |
US10826497B2 (en) | 2018-06-05 | 2020-11-03 | Samsung Electronics Co., Ltd. | Impedance matched clock driver with amplitude control |
US10411703B1 (en) | 2018-06-05 | 2019-09-10 | Samsung Electronics Co., Ltd. | Impedance matched clock driver with amplitude control |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4760292A (en) * | 1986-10-29 | 1988-07-26 | Eta Systems, Inc. | Temperature compensated output buffer |
JPH01169946A (ja) | 1987-12-24 | 1989-07-05 | Fujitsu Ltd | 半導体集積回路及びその半導体装置 |
US4859877A (en) * | 1988-01-04 | 1989-08-22 | Gte Laboratories Incorporated | Bidirectional digital signal transmission system |
JP2836277B2 (ja) * | 1991-03-14 | 1998-12-14 | 国際電信電話株式会社 | エコーキャンセル装置 |
JP2882266B2 (ja) | 1993-12-28 | 1999-04-12 | 株式会社日立製作所 | 信号伝送装置及び回路ブロック |
US5566167A (en) * | 1995-01-04 | 1996-10-15 | Lucent Technologies Inc. | Subband echo canceler |
US5686872A (en) | 1995-03-13 | 1997-11-11 | National Semiconductor Corporation | Termination circuit for computer parallel data port |
US6442275B1 (en) * | 1998-09-17 | 2002-08-27 | Lucent Technologies Inc. | Echo canceler including subband echo suppressor |
US6265893B1 (en) * | 1998-09-29 | 2001-07-24 | Intel Corporation | Signal line drivers |
KR20000051747A (ko) * | 1999-01-26 | 2000-08-16 | 윤종용 | 더블토크 상황에서 안정되게 동작하는 반향제거장치 |
US6628781B1 (en) * | 1999-06-03 | 2003-09-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods and apparatus for improved sub-band adaptive filtering in echo cancellation systems |
US6757385B1 (en) * | 1999-06-04 | 2004-06-29 | Telefonaktiebolaget Lm Ericsson (Publ) | Symmetry based subband acoustic echo cancellation |
US6473886B2 (en) * | 2000-04-03 | 2002-10-29 | Matsushita Electric Industrial Co., Ltd. | Constant impedance driver circuit including impedance matching with load and a method for designing the same |
-
2001
- 2001-08-23 JP JP2001252434A patent/JP3571013B2/ja not_active Expired - Fee Related
-
2002
- 2002-08-22 KR KR10-2002-0049725A patent/KR100453760B1/ko active IP Right Grant
- 2002-08-22 TW TW091118971A patent/TWI220567B/zh not_active IP Right Cessation
- 2002-08-23 US US10/226,777 patent/US7239169B2/en not_active Expired - Fee Related
- 2002-08-23 DE DE10239626A patent/DE10239626A1/de not_active Ceased
- 2002-08-23 CN CNB021301808A patent/CN1187828C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
TWI220567B (en) | 2004-08-21 |
JP2003069413A (ja) | 2003-03-07 |
KR20030017398A (ko) | 2003-03-03 |
CN1402350A (zh) | 2003-03-12 |
US7239169B2 (en) | 2007-07-03 |
DE10239626A1 (de) | 2003-05-08 |
KR100453760B1 (ko) | 2004-10-20 |
US20030052345A1 (en) | 2003-03-20 |
JP3571013B2 (ja) | 2004-09-29 |
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C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: PS4 LASCO CO., LTD. Free format text: FORMER OWNER: ELPIDA MEMORY INC. Effective date: 20130826 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130826 Address after: Luxemburg Luxemburg Patentee after: ELPIDA MEMORY INC. Address before: Tokyo, Japan, Japan Patentee before: Elpida Memory Inc. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050202 Termination date: 20150823 |
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EXPY | Termination of patent right or utility model |