IT1256448B - Dispositivo di memoria per la soppressione di rumore generato fra le linee di segnale - Google Patents

Dispositivo di memoria per la soppressione di rumore generato fra le linee di segnale

Info

Publication number
IT1256448B
IT1256448B ITMI922697A ITMI922697A IT1256448B IT 1256448 B IT1256448 B IT 1256448B IT MI922697 A ITMI922697 A IT MI922697A IT MI922697 A ITMI922697 A IT MI922697A IT 1256448 B IT1256448 B IT 1256448B
Authority
IT
Italy
Prior art keywords
signal lines
memory device
group
chip
noise suppression
Prior art date
Application number
ITMI922697A
Other languages
English (en)
Italian (it)
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of ITMI922697A0 publication Critical patent/ITMI922697A0/it
Publication of ITMI922697A1 publication Critical patent/ITMI922697A1/it
Application granted granted Critical
Publication of IT1256448B publication Critical patent/IT1256448B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C5/00—Details of stores covered by group G11C11/00
    • G11C5/06—Arrangements for interconnecting storage elements electrically, e.g. by wiring
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/18—Bit line organisation; Bit line lay-out
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C8/00—Arrangements for selecting an address in a digital store
    • G11C8/14—Word line organisation; Word line lay-out
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
    • H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
    • H01L23/5222—Capacitive arrangements or effects of, or between wiring layers
    • H01L23/5225—Shielding layers formed together with wiring layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/552—Protection against radiation, e.g. light or electromagnetic waves
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2223/00—Details relating to semiconductor or other solid state devices covered by the group H01L23/00
    • H01L2223/58—Structural electrical arrangements for semiconductor devices not otherwise provided for
    • H01L2223/64—Impedance arrangements
    • H01L2223/66—High-frequency adaptations
    • H01L2223/6605—High-frequency electrical connections
    • H01L2223/6627—Waveguides, e.g. microstrip line, strip line, coplanar line
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
    • H01L2924/1901—Structure
    • H01L2924/1903—Structure including wave guides

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Electromagnetism (AREA)
  • Toxicology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Dram (AREA)
  • Semiconductor Memories (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
ITMI922697A 1991-11-28 1992-11-25 Dispositivo di memoria per la soppressione di rumore generato fra le linee di segnale IT1256448B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910021539A KR940008132B1 (ko) 1991-11-28 1991-11-28 신호선간의 잡음을 억제하는 메모리 소자

Publications (3)

Publication Number Publication Date
ITMI922697A0 ITMI922697A0 (it) 1992-11-25
ITMI922697A1 ITMI922697A1 (it) 1994-05-25
IT1256448B true IT1256448B (it) 1995-12-05

Family

ID=19323732

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI922697A IT1256448B (it) 1991-11-28 1992-11-25 Dispositivo di memoria per la soppressione di rumore generato fra le linee di segnale

Country Status (6)

Country Link
JP (1) JPH05226340A (ko)
KR (1) KR940008132B1 (ko)
DE (1) DE4235177A1 (ko)
FR (1) FR2690026A1 (ko)
GB (1) GB2261991A (ko)
IT (1) IT1256448B (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0650194B1 (en) * 1993-10-21 1999-11-10 Advanced Micro Devices, Inc. High density dynamic bus
GB2286286B (en) * 1993-12-31 1998-05-27 Hyundai Electronics Ind Improvements in or relating to the fabrication of semiconductor devices
US5966317A (en) * 1999-02-10 1999-10-12 Lucent Technologies Inc. Shielded bitlines for static RAMs
US6510545B1 (en) * 2000-01-19 2003-01-21 Sun Microsystems, Inc. Automated shielding algorithm for dynamic circuits
US7943436B2 (en) 2002-07-29 2011-05-17 Synopsys, Inc. Integrated circuit devices and methods and apparatuses for designing integrated circuit devices
US7739624B2 (en) 2002-07-29 2010-06-15 Synopsys, Inc. Methods and apparatuses to generate a shielding mesh for integrated circuit devices
JP3987847B2 (ja) 2003-10-17 2007-10-10 Ｎｅｃエレクトロニクス株式会社 Ｍｉｍ構造抵抗体を搭載した半導体装置
JP4939804B2 (ja) 2005-12-21 2012-05-30 三星電子株式会社 不揮発性半導体記憶装置
JP2007207380A (ja) 2006-02-03 2007-08-16 Renesas Technology Corp 不揮発性半導体記憶装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4514749A (en) * 1983-01-18 1985-04-30 At&T Bell Laboratories VLSI Chip with ground shielding
JPS60254654A (ja) * 1984-05-30 1985-12-16 Nec Corp 半導体集積回路
JPH021928A (ja) * 1988-06-10 1990-01-08 Toshiba Corp 半導体集積回路
JPH0235771A (ja) * 1988-07-26 1990-02-06 Nec Corp 半導体記憶装置
JPH0265238A (ja) * 1988-08-31 1990-03-05 Seiko Epson Corp 半導体集積装置

Also Published As

Publication number Publication date
DE4235177A1 (de) 1993-06-03
ITMI922697A1 (it) 1994-05-25
ITMI922697A0 (it) 1992-11-25
KR930010974A (ko) 1993-06-23
GB2261991A (en) 1993-06-02
JPH05226340A (ja) 1993-09-03
FR2690026A1 (fr) 1993-10-15
GB9224770D0 (en) 1993-01-13
KR940008132B1 (ko) 1994-09-03

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Legal Events

Date Code Title Description
0001 Granted