DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yang, BD | ko |
dc.contributor.author | Kim, Lee-Sup | ko |
dc.date.accessioned | 2013-03-06T06:49:05Z | - |
dc.date.available | 2013-03-06T06:49:05Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2005-06 | - |
dc.identifier.citation | IEEE JOURNAL OF SOLID-STATE CIRCUITS, v.40, pp.1366 - 1376 | - |
dc.identifier.issn | 0018-9200 | - |
dc.identifier.uri | http://hdl.handle.net/10203/86179 | - |
dc.description.abstract | This paper proposes a low power SRAM using hierarchical bit line and local sense amplifiers (HBLSA-SRAM). It reduces both capacitance and write swing voltage of bit lines by using the hierarchical bit line composed of a bit line and sub-bit lines with local sense amplifiers. The HBLSA-SRAM reduces the write power consumption in bit lines without noise margin degradation by applying a low swing signal to the high capacitive bit line and by applying a full swing signal to the low capacitive sub-bit line. The HBLSA-SRAM reduces the swing voltage of bit lines to V-DD/10 for both read and write. It saves 34% of the write power compared to the conventional SRAM. An SRAM chip with 8 K x 32 bits is fabricated in a 0.25-mu m CMOS process. It consumes 26 mW read power and 28 mW write power at 200 MHz with 2.5 V. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | CELL | - |
dc.title | A low-power SRAM using hierarchical bit line and local sense amplifiers | - |
dc.type | Article | - |
dc.identifier.wosid | 000229447900017 | - |
dc.identifier.scopusid | 2-s2.0-20444436009 | - |
dc.type.rims | ART | - |
dc.citation.volume | 40 | - |
dc.citation.beginningpage | 1366 | - |
dc.citation.endingpage | 1376 | - |
dc.citation.publicationname | IEEE JOURNAL OF SOLID-STATE CIRCUITS | - |
dc.identifier.doi | 10.1109/JSSC.2005.848032 | - |
dc.contributor.localauthor | Kim, Lee-Sup | - |
dc.contributor.nonIdAuthor | Yang, BD | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | hierarchical bit line | - |
dc.subject.keywordAuthor | local sense amplifier | - |
dc.subject.keywordAuthor | low power | - |
dc.subject.keywordAuthor | low swing | - |
dc.subject.keywordAuthor | SRAM | - |
dc.subject.keywordAuthor | write | - |
dc.subject.keywordPlus | CELL | - |
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