{"id":"https://openalex.org/W3008387290","doi":"https://doi.org/10.1109/tvlsi.2019.2953005","title":"Multiple Sharing 7T1R Nonvolatile SRAM With an Improved Read/Write Margin and Reliable Restore Yield","display_name":"Multiple Sharing 7T1R Nonvolatile SRAM With an Improved Read/Write Margin and Reliable Restore Yield","publication_year":2020,"publication_date":"2020-02-25","ids":{"openalex":"https://openalex.org/W3008387290","doi":"https://doi.org/10.1109/tvlsi.2019.2953005","mag":"3008387290"},"language":"en","primary_location":{"id":"doi:10.1109/tvlsi.2019.2953005","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvlsi.2019.2953005","pdf_url":null,"source":{"id":"https://openalex.org/S37538908","display_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","issn_l":"1063-8210","issn":["1063-8210","1557-9999"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","raw_type":"journal-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/A5072637140","display_name":"Zhiting Lin","orcid":"https://orcid.org/0000-0002-3314-1606"},"institutions":[{"id":"https://openalex.org/I143868143","display_name":"Anhui University","ror":"https://ror.org/05th6yx34","country_code":"CN","type":"education","lineage":["https://openalex.org/I143868143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiting Lin","raw_affiliation_strings":["School of Electronic and Information Engineering, Anhui University, Hefei, China"],"raw_orcid":"https://orcid.org/0000-0002-3314-1606","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Anhui University, Hefei, China","institution_ids":["https://openalex.org/I143868143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100424462","display_name":"Yong Wang","orcid":"https://orcid.org/0000-0002-6026-6017"},"institutions":[{"id":"https://openalex.org/I143868143","display_name":"Anhui University","ror":"https://ror.org/05th6yx34","country_code":"CN","type":"education","lineage":["https://openalex.org/I143868143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Wang","raw_affiliation_strings":["School of Electronic and Information Engineering, Anhui University, Hefei, China"],"raw_orcid":"https://orcid.org/0000-0002-6026-6017","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Anhui University, Hefei, China","institution_ids":["https://openalex.org/I143868143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075966974","display_name":"Chunyu Peng","orcid":"https://orcid.org/0000-0003-2408-5048"},"institutions":[{"id":"https://openalex.org/I143868143","display_name":"Anhui University","ror":"https://ror.org/05th6yx34","country_code":"CN","type":"education","lineage":["https://openalex.org/I143868143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunyu Peng","raw_affiliation_strings":["School of Electronic and Information Engineering, Anhui University, Hefei, China"],"raw_orcid":"https://orcid.org/0000-0003-2408-5048","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Anhui University, Hefei, China","institution_ids":["https://openalex.org/I143868143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037391840","display_name":"Xiulong Wu","orcid":"https://orcid.org/0000-0002-5012-2570"},"institutions":[{"id":"https://openalex.org/I143868143","display_name":"Anhui University","ror":"https://ror.org/05th6yx34","country_code":"CN","type":"education","lineage":["https://openalex.org/I143868143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiulong Wu","raw_affiliation_strings":["School of Electronic and Information Engineering, Anhui University, Hefei, China"],"raw_orcid":"https://orcid.org/0000-0002-5012-2570","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Anhui University, Hefei, China","institution_ids":["https://openalex.org/I143868143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100362256","display_name":"Xuan Li","orcid":"https://orcid.org/0000-0001-6009-7711"},"institutions":[{"id":"https://openalex.org/I143868143","display_name":"Anhui University","ror":"https://ror.org/05th6yx34","country_code":"CN","type":"education","lineage":["https://openalex.org/I143868143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuan Li","raw_affiliation_strings":["School of Electronic and Information Engineering, Anhui University, Hefei, China"],"raw_orcid":"https://orcid.org/0000-0001-6009-7711","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Anhui University, Hefei, China","institution_ids":["https://openalex.org/I143868143"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066523003","display_name":"Junning Chen","orcid":"https://orcid.org/0000-0001-7121-0994"},"institutions":[{"id":"https://openalex.org/I143868143","display_name":"Anhui University","ror":"https://ror.org/05th6yx34","country_code":"CN","type":"education","lineage":["https://openalex.org/I143868143"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junning Chen","raw_affiliation_strings":["School of Electronic and Information Engineering, Anhui University, Hefei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Anhui University, Hefei, China","institution_ids":["https://openalex.org/I143868143"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I143868143"],"apc_list":null,"apc_paid":null,"fwci":1.4132,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.8104718,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"28","issue":"3","first_page":"607","last_page":"619"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10502","display_name":"Advanced Memory and Neural Computing","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/T10502","display_name":"Advanced Memory and Neural Computing","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/T12808","display_name":"Ferroelectric and Negative Capacitance Devices","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"}},{"id":"https://openalex.org/T10472","display_name":"Semiconductor materials and devices","score":0.9983999729156494,"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":0.8851087689399719},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7396345734596252},{"id":"https://openalex.org/keywords/resistive-random-access-memory","display_name":"Resistive random-access memory","score":0.6614512801170349},{"id":"https://openalex.org/keywords/margin","display_name":"Margin (machine learning)","score":0.6123203039169312},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.5736826062202454},{"id":"https://openalex.org/keywords/non-volatile-memory","display_name":"Non-volatile memory","score":0.5577199459075928},{"id":"https://openalex.org/keywords/access-time","display_name":"Access time","score":0.5331382751464844},{"id":"https://openalex.org/keywords/random-access-memory","display_name":"Random access memory","score":0.5280954241752625},{"id":"https://openalex.org/keywords/noise-margin","display_name":"Noise margin","score":0.4972989857196808},{"id":"https://openalex.org/keywords/random-access","display_name":"Random access","score":0.4757516086101532},{"id":"https://openalex.org/keywords/yield","display_name":"Yield (engineering)","score":0.43860742449760437},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.43832072615623474},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.41280198097229004},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.41173994541168213},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3955269753932953},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2744808793067932},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.2610984742641449},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1406858265399933},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.10419556498527527}],"concepts":[{"id":"https://openalex.org/C68043766","wikidata":"https://www.wikidata.org/wiki/Q267416","display_name":"Static random-access memory","level":2,"score":0.8851087689399719},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7396345734596252},{"id":"https://openalex.org/C182019814","wikidata":"https://www.wikidata.org/wiki/Q1143830","display_name":"Resistive random-access memory","level":3,"score":0.6614512801170349},{"id":"https://openalex.org/C774472","wikidata":"https://www.wikidata.org/wiki/Q6760393","display_name":"Margin (machine learning)","level":2,"score":0.6123203039169312},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.5736826062202454},{"id":"https://openalex.org/C177950962","wikidata":"https://www.wikidata.org/wiki/Q10997658","display_name":"Non-volatile memory","level":2,"score":0.5577199459075928},{"id":"https://openalex.org/C194080101","wikidata":"https://www.wikidata.org/wiki/Q46306","display_name":"Access time","level":2,"score":0.5331382751464844},{"id":"https://openalex.org/C2994168587","wikidata":"https://www.wikidata.org/wiki/Q5295","display_name":"Random access memory","level":2,"score":0.5280954241752625},{"id":"https://openalex.org/C179499742","wikidata":"https://www.wikidata.org/wiki/Q1324892","display_name":"Noise margin","level":4,"score":0.4972989857196808},{"id":"https://openalex.org/C101722063","wikidata":"https://www.wikidata.org/wiki/Q218825","display_name":"Random access","level":2,"score":0.4757516086101532},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.43860742449760437},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.43832072615623474},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.41280198097229004},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.41173994541168213},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3955269753932953},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2744808793067932},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.2610984742641449},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1406858265399933},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.10419556498527527},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvlsi.2019.2953005","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvlsi.2019.2953005","pdf_url":null,"source":{"id":"https://openalex.org/S37538908","display_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","issn_l":"1063-8210","issn":["1063-8210","1557-9999"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5582252795","display_name":"\u65b0\u539f\u7406\u5b58\u50a8\u5668\u4ef6\u7684\u5b58\u5185\u8ba1\u7b97\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"61934005","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5606181573","display_name":null,"funder_award_id":"61674002","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G985897707","display_name":null,"funder_award_id":"61804001","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1540755418","https://openalex.org/W1753784006","https://openalex.org/W1965288361","https://openalex.org/W1968464410","https://openalex.org/W1971000062","https://openalex.org/W1975368522","https://openalex.org/W1979144836","https://openalex.org/W1986273360","https://openalex.org/W1994065394","https://openalex.org/W2004369723","https://openalex.org/W2010160963","https://openalex.org/W2018111008","https://openalex.org/W2018774711","https://openalex.org/W2021797032","https://openalex.org/W2023073815","https://openalex.org/W2081490067","https://openalex.org/W2099911327","https://openalex.org/W2101003251","https://openalex.org/W2117574816","https://openalex.org/W2124679907","https://openalex.org/W2133079932","https://openalex.org/W2137177817","https://openalex.org/W2139304324","https://openalex.org/W2140998568","https://openalex.org/W2151395718","https://openalex.org/W2152341771","https://openalex.org/W2155275912","https://openalex.org/W2162279286","https://openalex.org/W2162583644","https://openalex.org/W2167739795","https://openalex.org/W2167784970","https://openalex.org/W2171888576","https://openalex.org/W2566008160","https://openalex.org/W2751272872","https://openalex.org/W2775162082","https://openalex.org/W6682981187"],"related_works":["https://openalex.org/W2020622255","https://openalex.org/W2065076119","https://openalex.org/W2054635671","https://openalex.org/W4312727691","https://openalex.org/W2588373136","https://openalex.org/W2793609479","https://openalex.org/W1554452560","https://openalex.org/W1983262605","https://openalex.org/W2120093897","https://openalex.org/W1521345290"],"abstract_inverted_index":{"This":[0,18],"article":[1],"presents":[2],"a":[3,40,52,65,69,90,158],"new":[4],"resistive":[5],"random":[6,14],"access":[7,15],"memory":[8,16],"(RRAM)-based":[9],"average":[10],"7T1R":[11,22],"nonvolatile":[12],"static":[13,100,140],"(nvSRAM).":[17],"multiple":[19],"sharing":[20],"(MS)":[21],"uses":[23],"MS":[24],"schemes":[25],"in":[26,97],"which":[27],"some":[28],"of":[29,127,143,160,173],"the":[30,36,48,57,78,82,86,98,111,128,151,171,174],"transistors":[31],"play":[32],"various":[33],"roles.":[34],"Therefore,":[35],"MS-7T1R":[37,58],"can":[38,59],"perform":[39],"decoupled":[41],"read,":[42],"enhance":[43],"write":[44,124,137,141],"capability,":[45],"and":[46,68,94,106,120,177],"improve":[47],"restore":[49,92],"yield":[50,93],"with":[51,73,134,150],"small":[53],"area":[54],"cost.":[55],"Furthermore,":[56],"offer":[60],"two":[61],"alternative":[62],"modes,":[63],"i.e.,":[64],"high":[66],"speed":[67],"stable":[70,107],"mode.":[71],"Compared":[72],"existing":[74],"technologies,":[75],"such":[76],"as":[77],"previous":[79],"6T-based":[80],"nvSRAMs,":[81],"results":[83],"show":[84],"that":[85],"proposed":[87,136],"architecture":[88],"provides":[89],"remarkable":[91],"~154%":[95],"improvement":[96],"read":[99,112],"noise":[101],"margin":[102,142],"(at":[103,117],"TT":[104,118],"corner":[105,119],"mode).":[108,122],"In":[109,163],"addition,":[110,164],"delay":[113],"improves":[114],"by":[115,147,170],"~23%":[116],"high-speed":[121],"The":[123,139],"\u201c1\u201d":[125,144],"problem":[126],"single":[129,175],"bitline":[130,176],"is":[131,145,167],"effectively":[132,168],"resolved":[133],"our":[135],"strategy.":[138],"improved":[146],"~88.6%":[148],"compared":[149],"conventional":[152],"6T":[153],"(\u03b2":[154],"=":[155],"4)":[156],"at":[157],"power":[159,166],"1.2":[161],"V.":[162],"dynamic":[165],"reduced":[169],"use":[172],"sub-word-line":[178],"driver":[179],"technology.":[180]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
