{"id":"https://openalex.org/W4200363897","doi":"https://doi.org/10.1109/iccad51958.2021.9643494","title":"OpenSAR: An Open Source Automated End-to-end SAR ADC Compiler","display_name":"OpenSAR: An Open Source Automated End-to-end SAR ADC Compiler","publication_year":2021,"publication_date":"2021-11-01","ids":{"openalex":"https://openalex.org/W4200363897","doi":"https://doi.org/10.1109/iccad51958.2021.9643494"},"language":"en","primary_location":{"id":"doi:10.1109/iccad51958.2021.9643494","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccad51958.2021.9643494","pdf_url":null,"source":{"id":"https://openalex.org/S4363608354","display_name":"2021 IEEE/ACM International Conference On Computer Aided Design (ICCAD)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE/ACM International Conference On Computer Aided Design (ICCAD)","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/A5100681150","display_name":"Mingjie Liu","orcid":"https://orcid.org/0000-0003-1953-1648"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Mingjie Liu","raw_affiliation_strings":["The University of Texas at Austin, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"The University of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066653944","display_name":"Xiyuan Tang","orcid":"https://orcid.org/0000-0003-2181-9042"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiyuan Tang","raw_affiliation_strings":["The University of Texas at Austin, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"The University of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079056437","display_name":"Keren Zhu","orcid":"https://orcid.org/0000-0003-2698-141X"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Keren Zhu","raw_affiliation_strings":["The University of Texas at Austin, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"The University of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101569752","display_name":"Hao Chen","orcid":"https://orcid.org/0000-0003-3924-2173"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hao Chen","raw_affiliation_strings":["The University of Texas at Austin, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"The University of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070329670","display_name":"Nan Sun","orcid":"https://orcid.org/0000-0002-5536-8385"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nan Sun","raw_affiliation_strings":["The University of Texas at Austin, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"The University of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011883763","display_name":"David Z. Pan","orcid":"https://orcid.org/0000-0002-5705-2501"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Z. Pan","raw_affiliation_strings":["The University of Texas at Austin, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"The University of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100681150"],"corresponding_institution_ids":["https://openalex.org/I86519309"],"apc_list":null,"apc_paid":null,"fwci":5.0079,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.97554763,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"9"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10363","display_name":"Low-power high-performance VLSI design","score":0.9998000264167786,"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/T11522","display_name":"VLSI and FPGA Design Techniques","score":0.9998000264167786,"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/computer-science","display_name":"Computer science","score":0.7741174697875977},{"id":"https://openalex.org/keywords/compiler","display_name":"Compiler","score":0.5879798531532288},{"id":"https://openalex.org/keywords/automation","display_name":"Automation","score":0.551353394985199},{"id":"https://openalex.org/keywords/successive-approximation-adc","display_name":"Successive approximation ADC","score":0.54536372423172},{"id":"https://openalex.org/keywords/schematic","display_name":"Schematic","score":0.5349000692367554},{"id":"https://openalex.org/keywords/analog-to-digital-converter","display_name":"Analog-to-digital converter","score":0.5124250054359436},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.4946536719799042},{"id":"https://openalex.org/keywords/electronic-design-automation","display_name":"Electronic design automation","score":0.4475138187408447},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.35629749298095703},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.33153218030929565},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.32642221450805664},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.27144765853881836},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.15829414129257202},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.13392454385757446},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13036516308784485}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7741174697875977},{"id":"https://openalex.org/C169590947","wikidata":"https://www.wikidata.org/wiki/Q47506","display_name":"Compiler","level":2,"score":0.5879798531532288},{"id":"https://openalex.org/C115901376","wikidata":"https://www.wikidata.org/wiki/Q184199","display_name":"Automation","level":2,"score":0.551353394985199},{"id":"https://openalex.org/C60154766","wikidata":"https://www.wikidata.org/wiki/Q2650458","display_name":"Successive approximation ADC","level":4,"score":0.54536372423172},{"id":"https://openalex.org/C192328126","wikidata":"https://www.wikidata.org/wiki/Q4514647","display_name":"Schematic","level":2,"score":0.5349000692367554},{"id":"https://openalex.org/C2777271169","wikidata":"https://www.wikidata.org/wiki/Q190169","display_name":"Analog-to-digital converter","level":3,"score":0.5124250054359436},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.4946536719799042},{"id":"https://openalex.org/C64260653","wikidata":"https://www.wikidata.org/wiki/Q1194864","display_name":"Electronic design automation","level":2,"score":0.4475138187408447},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.35629749298095703},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.33153218030929565},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.32642221450805664},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.27144765853881836},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.15829414129257202},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.13392454385757446},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13036516308784485},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccad51958.2021.9643494","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccad51958.2021.9643494","pdf_url":null,"source":{"id":"https://openalex.org/S4363608354","display_name":"2021 IEEE/ACM International Conference On Computer Aided Design (ICCAD)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE/ACM International Conference On Computer Aided Design (ICCAD)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8600000143051147,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G6445551618","display_name":null,"funder_award_id":"1704758","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1940393681","https://openalex.org/W1981151840","https://openalex.org/W1983740965","https://openalex.org/W2103937095","https://openalex.org/W2106476087","https://openalex.org/W2107169806","https://openalex.org/W2114912418","https://openalex.org/W2134295053","https://openalex.org/W2144786788","https://openalex.org/W2163310585","https://openalex.org/W2164251692","https://openalex.org/W2336406978","https://openalex.org/W2537959404","https://openalex.org/W2609793316","https://openalex.org/W2769791151","https://openalex.org/W2795591835","https://openalex.org/W2882995207","https://openalex.org/W2891288687","https://openalex.org/W2941797510","https://openalex.org/W2966288963","https://openalex.org/W2986884662","https://openalex.org/W2989851762","https://openalex.org/W2998328510","https://openalex.org/W3013793321","https://openalex.org/W3092122249","https://openalex.org/W3092422274","https://openalex.org/W3092488979","https://openalex.org/W3092618035","https://openalex.org/W3100083105","https://openalex.org/W3110662855","https://openalex.org/W3111845806","https://openalex.org/W3113331478","https://openalex.org/W3115167365","https://openalex.org/W3129396745","https://openalex.org/W3162375896","https://openalex.org/W3164304280","https://openalex.org/W3185898267","https://openalex.org/W3186013690","https://openalex.org/W3186111946","https://openalex.org/W4232735308","https://openalex.org/W4237422979","https://openalex.org/W4252419006","https://openalex.org/W6681080440","https://openalex.org/W6786190416"],"related_works":["https://openalex.org/W2759986866","https://openalex.org/W2316679782","https://openalex.org/W2551040039","https://openalex.org/W2260965739","https://openalex.org/W3152894281","https://openalex.org/W3027656099","https://openalex.org/W3170226631","https://openalex.org/W2489339234","https://openalex.org/W2762152268","https://openalex.org/W2332464632"],"abstract_inverted_index":{"Despite":[0],"recent":[1],"developments":[2],"in":[3],"automated":[4,54,87],"analog":[5,8,15,28,93],"sizing":[6],"and":[7,74,77,89,128,148],"layout":[9,101,122,136],"generation,":[10],"there":[11],"is":[12],"doubt":[13],"whether":[14],"design":[16,41,100,115],"automation":[17,42],"techniques":[18],"could":[19],"scale":[20],"to":[21,91,99,130],"system-level":[22],"designs.":[23],"On":[24],"the":[25,50,71,97,107,140],"other":[26],"hand,":[27],"designs":[29,143],"are":[30],"considered":[31],"major":[32],"roadblocks":[33],"for":[34,116],"open":[35,52],"source":[36,53],"hardware":[37],"with":[38,82,119],"limited":[39],"available":[40],"tools.":[43],"In":[44],"this":[45],"work,":[46,84],"we":[47,85],"present":[48],"OpenSAR,":[49],"first":[51],"end-to-end":[55],"successive":[56],"approximation":[57],"register":[58],"(SAR)":[59],"analog-to-digital":[60],"converter":[61,112],"(ADC)":[62],"compiler.":[63],"OpenSAR":[64],"only":[65],"requires":[66],"system":[67],"performance":[68],"specifications":[69],"as":[70],"minimal":[72],"input":[73],"outputs":[75],"DRC":[76],"LVS":[78],"clean":[79],"layouts.":[80],"Compared":[81],"prior":[83],"leverage":[86],"placement":[88],"routing":[90],"generate":[92],"building":[94],"blocks,":[95],"removing":[96],"need":[98],"templates":[102],"or":[103],"libraries.":[104],"We":[105],"optimize":[106],"redundant":[108],"non-binary":[109],"capacitor":[110,126],"digital-to-analog":[111],"(CDAC)":[113],"array":[114],"yield":[117],"considerations":[118],"a":[120],"template-based":[121],"generator":[123],"that":[124,139],"interleaves":[125],"rows":[127],"columns":[129],"reduce":[131],"process":[132],"gradient":[133],"mismatch.":[134],"Post":[135],"simulations":[137],"demonstrate":[138],"generated":[141],"prototype":[142],"achieve":[144],"state-of-the-art":[145],"resolution,":[146],"speed,":[147],"energy":[149],"efficiency.":[150]},"counts_by_year":[{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":3}],"updated_date":"2026-03-27T14:29:43.386196","created_date":"2025-10-10T00:00:00"}
