{"id":"https://openalex.org/W3147064120","doi":"https://doi.org/10.1109/date.2010.5457179","title":"On the efficacy of write-assist techniques in low voltage nanoscale SRAMs","display_name":"On the efficacy of write-assist techniques in low voltage nanoscale SRAMs","publication_year":2010,"publication_date":"2010-03-01","ids":{"openalex":"https://openalex.org/W3147064120","doi":"https://doi.org/10.1109/date.2010.5457179","mag":"3147064120"},"language":"en","primary_location":{"id":"doi:10.1109/date.2010.5457179","is_oa":false,"landing_page_url":"https://doi.org/10.1109/date.2010.5457179","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 Design, Automation &amp; Test in Europe Conference &amp; Exhibition (DATE 2010)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5016704219","display_name":"Vikas Chandra","orcid":"https://orcid.org/0009-0005-4996-8455"},"institutions":[{"id":"https://openalex.org/I4210156213","display_name":"American Rock Mechanics Association","ror":"https://ror.org/05vfrxy92","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210156213"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Vikas Chandra","raw_affiliation_strings":["ARM Research and Development, San Jose, CA, USA"],"affiliations":[{"raw_affiliation_string":"ARM Research and Development, San Jose, CA, USA","institution_ids":["https://openalex.org/I4210156213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065957079","display_name":"Cezary Pietrzyk","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156213","display_name":"American Rock Mechanics Association","ror":"https://ror.org/05vfrxy92","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210156213"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cezary Pietrzyk","raw_affiliation_strings":["ARM Research and Development, San Jose, CA, USA"],"affiliations":[{"raw_affiliation_string":"ARM Research and Development, San Jose, CA, USA","institution_ids":["https://openalex.org/I4210156213"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110751786","display_name":"Robert Aitken","orcid":null},"institutions":[{"id":"https://openalex.org/I4210156213","display_name":"American Rock Mechanics Association","ror":"https://ror.org/05vfrxy92","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210156213"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Robert Aitken","raw_affiliation_strings":["ARM Research and Development, San Jose, CA, USA"],"affiliations":[{"raw_affiliation_string":"ARM Research and Development, San Jose, CA, USA","institution_ids":["https://openalex.org/I4210156213"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5016704219"],"corresponding_institution_ids":["https://openalex.org/I4210156213"],"apc_list":null,"apc_paid":null,"fwci":3.7523,"has_fulltext":false,"cited_by_count":42,"citation_normalized_percentile":{"value":0.93714087,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"345","last_page":"350"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI design","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI design","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10472","display_name":"Semiconductor materials and devices","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/static-random-access-memory","display_name":"Static random-access memory","score":0.6441494822502136},{"id":"https://openalex.org/keywords/boosting","display_name":"Boosting (machine learning)","score":0.6299071311950684},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5806678533554077},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5705171227455139},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.45241376757621765},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.38096991181373596},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2463667094707489},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.2161388397216797},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16189837455749512},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10816025733947754}],"concepts":[{"id":"https://openalex.org/C68043766","wikidata":"https://www.wikidata.org/wiki/Q267416","display_name":"Static random-access memory","level":2,"score":0.6441494822502136},{"id":"https://openalex.org/C46686674","wikidata":"https://www.wikidata.org/wiki/Q466303","display_name":"Boosting (machine learning)","level":2,"score":0.6299071311950684},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5806678533554077},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5705171227455139},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.45241376757621765},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.38096991181373596},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2463667094707489},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.2161388397216797},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16189837455749512},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10816025733947754}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/date.2010.5457179","is_oa":false,"landing_page_url":"https://doi.org/10.1109/date.2010.5457179","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 Design, Automation &amp; Test in Europe Conference &amp; Exhibition (DATE 2010)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8199999928474426,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W2000675952","https://openalex.org/W2003644260","https://openalex.org/W2003874403","https://openalex.org/W2006292752","https://openalex.org/W2025613532","https://openalex.org/W2098688943","https://openalex.org/W2105175332","https://openalex.org/W2123278390","https://openalex.org/W2132357267","https://openalex.org/W2135560405","https://openalex.org/W2163676880","https://openalex.org/W2168101540","https://openalex.org/W2171922263","https://openalex.org/W2541028278","https://openalex.org/W4255246482","https://openalex.org/W6729222084"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2125652721","https://openalex.org/W1540371141","https://openalex.org/W4231274751","https://openalex.org/W1549363203","https://openalex.org/W2154063878","https://openalex.org/W2556012038","https://openalex.org/W4392590355","https://openalex.org/W1489772951","https://openalex.org/W1538046993"],"abstract_inverted_index":{"Read":[0],"and":[1,36,49,60,90,158,172],"write":[2,122],"assist":[3],"techniques":[4,35,64,73,108,140],"are":[5],"now":[6],"commonly":[7],"used":[8],"to":[9,177],"lower":[10,40,69],"the":[11,28,57,76,93,101,111,121,134,142,149,159,179,185],"minimum":[12],"operating":[13],"voltage":[14],"(V":[15],"<sub":[16,80,154,188],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[17,81,155,189],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">min</sub>":[18,190],")":[19,157],"of":[20,30,78,86,103,117,166,170],"an":[21],"SRAM.":[22],"In":[23,55,146],"this":[24],"paper,":[25],"we":[26],"review":[27],"efficacy":[29],"four":[31],"leading":[32],"write-assist":[33,107,181],"(WA)":[34],"their":[37],"behavior":[38],"at":[39,68,88],"supply":[41],"voltages":[42],"in":[43,152,163,168],"commercial":[44],"SRAMs":[45],"from":[46],"65nm,":[47],"45nm":[48],"32nm":[50],"low":[51],"power":[52],"technology":[53],"nodes.":[54],"particular,":[56],"word-line":[58],"boosting":[59],"negative":[61,125,160],"bit-line":[62,126],"WA":[63,127,139],"seem":[65],"most":[66],"promising":[67],"voltages.":[70],"These":[71,106],"two":[72],"help":[74],"reduce":[75],"value":[77],"WL":[79,153],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">crit</sub>":[82,156],"by":[83,96,144],"a":[84],"factor":[85],"~2.5X":[87],"0.7V":[89],"also":[91,109],"decrease":[92],"3\u00bf":[94],"spread":[95],"~3.3X,":[97],"thus":[98],"significantly":[99],"reducing":[100],"impact":[102,110,132,161],"process":[104],"variations.":[105],"dynamic":[112],"read":[113],"noise":[114],"margin":[115],"(DRNM)":[116],"half-selected":[118],"cells":[119],"during":[120],"operation.":[123],"The":[124],"technique":[128,182],"has":[129],"virtually":[130],"no":[131],"on":[133],"DRNM":[135,143],"but":[136],"all":[137],"other":[138],"degrade":[141],"10-15%.":[145],"conjunction":[147],"with":[148],"benefit":[150],"(decrease":[151,162],"DRNM),":[164],"overhead":[165],"implementation":[167],"terms":[169],"area":[171],"performance":[173],"must":[174],"be":[175],"analyzed":[176],"choose":[178],"best":[180],"for":[183],"lowering":[184],"SRAM":[186],"V":[187],".":[191]},"counts_by_year":[{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":9},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
