JP2010022137A - 駆動信号出力回路およびマルチチップパッケージ - Google Patents

駆動信号出力回路およびマルチチップパッケージ Download PDF

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Publication number
JP2010022137A
JP2010022137A JP2008180772A JP2008180772A JP2010022137A JP 2010022137 A JP2010022137 A JP 2010022137A JP 2008180772 A JP2008180772 A JP 2008180772A JP 2008180772 A JP2008180772 A JP 2008180772A JP 2010022137 A JP2010022137 A JP 2010022137A
Authority
JP
Japan
Prior art keywords
logic
input
output circuit
circuit
signal
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.)
Ceased
Application number
JP2008180772A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010022137A5 (enExample
Inventor
Satoshi Yokoo
聡 横尾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
System Solutions Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Sanyo Semiconductor 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 Sanyo Electric Co Ltd, Sanyo Semiconductor Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP2008180772A priority Critical patent/JP2010022137A/ja
Priority to US12/499,879 priority patent/US7928771B2/en
Priority to KR1020090062600A priority patent/KR101056305B1/ko
Priority to CN2009101585420A priority patent/CN101626218B/zh
Publication of JP2010022137A publication Critical patent/JP2010022137A/ja
Publication of JP2010022137A5 publication Critical patent/JP2010022137A5/ja
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
    • H02P8/12—Control or stabilisation of current
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805—Shape
    • H01L2224/4809—Loop shape
    • H01L2224/48091—Arched
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
    • H01L2224/491—Disposition
    • H01L2224/4911—Disposition the connectors being bonded to at least one common bonding area, e.g. daisy chain
    • H01L2224/49113—Disposition the connectors being bonded to at least one common bonding area, e.g. daisy chain the connectors connecting different bonding areas on the semiconductor or solid-state body to a common bonding area outside the body, e.g. converging wires

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Stepping Motors (AREA)
JP2008180772A 2008-07-10 2008-07-10 駆動信号出力回路およびマルチチップパッケージ Ceased JP2010022137A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2008180772A JP2010022137A (ja) 2008-07-10 2008-07-10 駆動信号出力回路およびマルチチップパッケージ
US12/499,879 US7928771B2 (en) 2008-07-10 2009-07-09 Drive signal output circuit and multi-chip package
KR1020090062600A KR101056305B1 (ko) 2008-07-10 2009-07-09 구동 신호 출력 회로 및 멀티 칩 패키지
CN2009101585420A CN101626218B (zh) 2008-07-10 2009-07-10 驱动信号输出电路以及多芯片封装

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008180772A JP2010022137A (ja) 2008-07-10 2008-07-10 駆動信号出力回路およびマルチチップパッケージ

Publications (2)

Publication Number Publication Date
JP2010022137A true JP2010022137A (ja) 2010-01-28
JP2010022137A5 JP2010022137A5 (enExample) 2011-08-11

Family

ID=41504606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008180772A Ceased JP2010022137A (ja) 2008-07-10 2008-07-10 駆動信号出力回路およびマルチチップパッケージ

Country Status (4)

Country Link
US (1) US7928771B2 (enExample)
JP (1) JP2010022137A (enExample)
KR (1) KR101056305B1 (enExample)
CN (1) CN101626218B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100969695B1 (ko) 2008-03-31 2010-07-14 르네사스 일렉트로닉스 가부시키가이샤 동작모드를 스위칭할 수 있는 반도체장치
JP2015053838A (ja) * 2013-09-09 2015-03-19 リンナイ株式会社 ステッピングモータの回路システムの異常検知装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101096267B1 (ko) 2010-03-31 2011-12-22 주식회사 하이닉스반도체 출력인에이블신호 생성회로를 포함하는 멀티칩 패키지 및 멀티칩 패키지의 데이터출력 제어방법
US10268613B2 (en) * 2016-02-23 2019-04-23 Lockheed Martin Corporation Redundant control system devoid of programmable devices
TWI677181B (zh) 2018-11-08 2019-11-11 財團法人工業技術研究院 多軸線圈共接式音圈馬達驅動裝置
KR102695851B1 (ko) * 2023-12-22 2024-08-20 인터콘시스템스 주식회사 Bldc 모터 제어장치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02170442A (ja) * 1988-12-22 1990-07-02 Mitsubishi Electric Corp 半導体集積回路装置
JPH11297085A (ja) * 1998-04-10 1999-10-29 Ricoh Co Ltd 半導体記憶装置
JP2008029146A (ja) * 2006-07-24 2008-02-07 Rohm Co Ltd モータの駆動回路および電子機器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5471122A (en) * 1993-09-14 1995-11-28 Allegro Microsystems, Inc. DC-motor bridge driver with end-of-braking detector
JP3365250B2 (ja) * 1997-04-28 2003-01-08 関西日本電気株式会社 ステッピングモータ駆動装置
US6943510B2 (en) * 2001-08-06 2005-09-13 Black & Decker Inc. Excitation circuit and control method for flux switching motor
JP3899071B2 (ja) * 2003-12-19 2007-03-28 松下電器産業株式会社 ステッピングモータ駆動装置、及びステッピングモータ駆動方法
JP2006246642A (ja) 2005-03-04 2006-09-14 Sanyo Electric Co Ltd モータ制御回路及びモータ制御方法
JP2007074794A (ja) * 2005-09-06 2007-03-22 Rohm Co Ltd 過電流保護回路、負荷駆動装置、モータ駆動装置、電気機器、電源装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02170442A (ja) * 1988-12-22 1990-07-02 Mitsubishi Electric Corp 半導体集積回路装置
JPH11297085A (ja) * 1998-04-10 1999-10-29 Ricoh Co Ltd 半導体記憶装置
JP2008029146A (ja) * 2006-07-24 2008-02-07 Rohm Co Ltd モータの駆動回路および電子機器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100969695B1 (ko) 2008-03-31 2010-07-14 르네사스 일렉트로닉스 가부시키가이샤 동작모드를 스위칭할 수 있는 반도체장치
JP2015053838A (ja) * 2013-09-09 2015-03-19 リンナイ株式会社 ステッピングモータの回路システムの異常検知装置

Also Published As

Publication number Publication date
US7928771B2 (en) 2011-04-19
KR101056305B1 (ko) 2011-08-11
CN101626218B (zh) 2012-07-25
US20100007381A1 (en) 2010-01-14
CN101626218A (zh) 2010-01-13
KR20100007767A (ko) 2010-01-22

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