JP2005135112A - 基準電圧発生回路及びこれを用いた電源電圧監視回路 - Google Patents

基準電圧発生回路及びこれを用いた電源電圧監視回路 Download PDF

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Publication number
JP2005135112A
JP2005135112A JP2003369464A JP2003369464A JP2005135112A JP 2005135112 A JP2005135112 A JP 2005135112A JP 2003369464 A JP2003369464 A JP 2003369464A JP 2003369464 A JP2003369464 A JP 2003369464A JP 2005135112 A JP2005135112 A JP 2005135112A
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Prior art keywords
voltage
circuit
resistor
power supply
reference voltage
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JP2003369464A
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Japanese (ja)
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JP2005135112A5 (https=
Inventor
Masaya Ninomiya
正也 二ノ宮
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Seiko Epson Corp
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Seiko Epson Corp
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Priority to JP2003369464A priority Critical patent/JP2005135112A/ja
Publication of JP2005135112A publication Critical patent/JP2005135112A/ja
Publication of JP2005135112A5 publication Critical patent/JP2005135112A5/ja
Withdrawn legal-status Critical Current

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JP2003369464A 2003-10-29 2003-10-29 基準電圧発生回路及びこれを用いた電源電圧監視回路 Withdrawn JP2005135112A (ja)

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JP2003369464A JP2005135112A (ja) 2003-10-29 2003-10-29 基準電圧発生回路及びこれを用いた電源電圧監視回路

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JP2003369464A JP2005135112A (ja) 2003-10-29 2003-10-29 基準電圧発生回路及びこれを用いた電源電圧監視回路

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JP2005135112A true JP2005135112A (ja) 2005-05-26
JP2005135112A5 JP2005135112A5 (https=) 2006-12-14

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007159000A (ja) * 2005-12-08 2007-06-21 Seiko Instruments Inc 半導体装置
JP2008197994A (ja) * 2007-02-14 2008-08-28 Oki Electric Ind Co Ltd 起動回路
JP2009003835A (ja) * 2007-06-25 2009-01-08 Oki Electric Ind Co Ltd 基準電流発生装置
JP2010514350A (ja) * 2006-12-22 2010-04-30 インテル コーポレイション 供給独立バイアスのための起動回路
US8085019B2 (en) 2006-10-20 2011-12-27 Samsung Electronics Co., Ltd. Device for generating internal power supply voltage and method thereof
US9727075B2 (en) 2015-10-15 2017-08-08 Kabushiki Kaisha Toshiba Power-supply voltage sensing circuit

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007159000A (ja) * 2005-12-08 2007-06-21 Seiko Instruments Inc 半導体装置
US8085019B2 (en) 2006-10-20 2011-12-27 Samsung Electronics Co., Ltd. Device for generating internal power supply voltage and method thereof
JP2010514350A (ja) * 2006-12-22 2010-04-30 インテル コーポレイション 供給独立バイアスのための起動回路
JP2008197994A (ja) * 2007-02-14 2008-08-28 Oki Electric Ind Co Ltd 起動回路
JP2009003835A (ja) * 2007-06-25 2009-01-08 Oki Electric Ind Co Ltd 基準電流発生装置
US9727075B2 (en) 2015-10-15 2017-08-08 Kabushiki Kaisha Toshiba Power-supply voltage sensing circuit

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