{"id":"https://openalex.org/W4408183497","doi":"https://doi.org/10.1109/isscc49661.2025.10904743","title":"7.6 A 2.06pJ/b 106.25Gb/s PAM-4 Receiver with 3-Tap FFE and 1-Tap Speculative DFE in 28nm CMOS","display_name":"7.6 A 2.06pJ/b 106.25Gb/s PAM-4 Receiver with 3-Tap FFE and 1-Tap Speculative DFE in 28nm CMOS","publication_year":2025,"publication_date":"2025-02-16","ids":{"openalex":"https://openalex.org/W4408183497","doi":"https://doi.org/10.1109/isscc49661.2025.10904743"},"language":"en","primary_location":{"id":"doi:10.1109/isscc49661.2025.10904743","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc49661.2025.10904743","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Solid-State Circuits Conference (ISSCC)","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/A5102735133","display_name":"Yen-Po Lin","orcid":"https://orcid.org/0009-0000-6497-5497"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yen-Po Lin","raw_affiliation_strings":["National Tsing Hua University,Hsinchu,Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Tsing Hua University,Hsinchu,Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5094136805","display_name":"Yun-Cheng Jao","orcid":null},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yun-Cheng Jao","raw_affiliation_strings":["National Tsing Hua University,Hsinchu,Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Tsing Hua University,Hsinchu,Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Wu-Hung Hsieh","orcid":null},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Wu-Hung Hsieh","raw_affiliation_strings":["National Tsing Hua University,Hsinchu,Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Tsing Hua University,Hsinchu,Taiwan","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5017157916","display_name":"Pen-Jui Peng","orcid":"https://orcid.org/0000-0001-5736-5746"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Pen-Jui Peng","raw_affiliation_strings":["National Tsing Hua University,Hsinchu,Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Tsing Hua University,Hsinchu,Taiwan","institution_ids":["https://openalex.org/I25846049"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.02764715,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"146","last_page":"148"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.9976999759674072,"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/T10299","display_name":"Photonic and Optical Devices","score":0.9976999759674072,"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9969000220298767,"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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9937999844551086,"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/cmos","display_name":"CMOS","score":0.6072388291358948},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5194939374923706},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.24400219321250916},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19500461220741272}],"concepts":[{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.6072388291358948},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5194939374923706},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.24400219321250916},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19500461220741272}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isscc49661.2025.10904743","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc49661.2025.10904743","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Solid-State Circuits Conference (ISSCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.7799999713897705,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2102461235","https://openalex.org/W2291503793","https://openalex.org/W2589108624","https://openalex.org/W2899111978","https://openalex.org/W3015421532","https://openalex.org/W3015563675","https://openalex.org/W3135215869","https://openalex.org/W3135225077","https://openalex.org/W3135290830","https://openalex.org/W3135438122","https://openalex.org/W4220804507","https://openalex.org/W4220905509","https://openalex.org/W4220990651","https://openalex.org/W4360605414","https://openalex.org/W6696670782","https://openalex.org/W6749397863","https://openalex.org/W6760472159"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W3014521742","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W2617868873","https://openalex.org/W4396701345","https://openalex.org/W3204141294"],"abstract_inverted_index":{"The":[0,50],"increasing":[1],"demand":[2],"for":[3,31,63,76,107,175,182],"I/O":[4],"bandwidth":[5],"in":[6,160],"data":[7,11],"center":[8],"pushes":[9],"the":[10,36,60,72,77,95,104,116,128,133,142,150,176],"rate":[12],"of":[13,145,193],"serial":[14],"links":[15],"up":[16],"to":[17,84,119,168],"1000Gb/s.":[18],"Although":[19],"ADC-based":[20],"receivers":[21],"have":[22],"powerful":[23],"and":[24],"flexible":[25],"DSP":[26],"equalization":[27,110],"that":[28],"can":[29,58],"compensate":[30],">20dB":[32],"channel":[33],"loss":[34,184],"[1]\u2013[5],":[35],"power":[37,81,191],"consumption":[38],"is":[39],"not":[40],"competitive":[41],"when":[42],"using":[43,163],"process":[44],"nodes":[45],"larger":[46],"than":[47],"16nm":[48],"[6].":[49],"mixed-signal":[51],"receiver":[52],"utilizing":[53],"1":[54,87,172],"+0.50":[55,88,173],"pulse":[56,89],"shaping":[57],"implement":[59],"speculative":[61,178],"DFE":[62,78,129],"PAM-4":[64,158],"signals":[65],"with":[66,79,91],"fewer":[67],"slicers":[68],"[7].":[69],"It":[70,102,126,180],"relieves":[71],"stringent":[73],"timing":[74,130],"constraint":[75],"less":[80],"dissipation.":[82],"However,":[83],"accomplish":[85],"a":[86,156,164,171,190],"response":[90,174],"minimum":[92],"residual":[93],"ISI,":[94],"TX":[96,187],"FFE":[97,118,167,188],"must":[98],"be":[99,137],"included":[100],"[8].":[101],"makes":[103],"adaptation":[105],"loop":[106],"TRX":[108],"link":[109],"more":[111],"difficult.":[112],"Another":[113],"approach":[114],"uses":[115],"RX":[117,159,166],"fully":[120],"eliminate":[121],"<tex":[122,146],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[123,147],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$\\mathrm{h}_{1}$</tex>":[124],"[9].":[125],"avoids":[127],"issue,":[131],"but":[132],"AFE":[134],"noise":[135],"would":[136],"significantly":[138],"increased":[139],"by":[140],"canceling":[141],"large":[143],"amount":[144],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$\\mathrm{h}_{1}$</tex>,":[148],"degrading":[149],"BER":[151],"performance.":[152],"This":[153],"paper":[154],"presents":[155],"106.25Gb/s":[157],"28nm":[161],"CMOS":[162],"3-tap":[165],"adaptively":[169],"generate":[170],"1-tap":[177],"DFE.":[179],"compensates":[181],"21.2dB":[183],"without":[185],"any":[186],"at":[189],"efficiency":[192],"2.06pJ/b.":[194]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
