{"id":31215,"date":"2003-10-01T23:34:50","date_gmt":"2003-10-01T23:34:50","guid":{"rendered":"https:\/\/silvaco.com\/%eb%b6%84%eb%a5%98%eb%90%98%ec%a7%80-%ec%95%8a%ec%9d%8c\/ibis-models-in-smartspice\/"},"modified":"2026-10-15T14:25:16","modified_gmt":"2026-10-15T21:25:16","slug":"ibis-models-in-smartspice","status":"publish","type":"post","link":"https:\/\/silvaco.com\/ko\/simulation-standard-ko\/ibis-models-in-smartspice\/","title":{"rendered":"IBIS Models in SmartSpice"},"content":{"rendered":"

IBIS Models in SmartSpice<\/h1>\n

Introduction<\/h3>\n

The Input\/Output Buffer Information Specification (IBIS) is a standard for electronic behavioral models based on I\/V and V\/T curve data. It is being developed by the IBIS Open Forum, which is affiliated with the Electronics Industry Alliance (EIA). These models are suitable for high-speed designs of digital systems to evaluate Signal Integrity issues (deformation of electronic signals, cross-talk, power\/ground bounce, transmission lines…) on printed circuit boards (PCBs).<\/p>\n

The IBIS standard offers a way to provide fast and accurate models of I\/O buffers without divulgating any proprietary technology process. As it protects IP, it is now widely used by semiconductor vendors as a replacement for SPICE netlists. The IBIS standard specifies only what kind of information is provided, how this information is presented in ASCII files and how some data are derived from measurements or simulations. How these data are used and processed by a simulator is not part of the standard. The purpose of this documentation is to present the IBIS model support in SmartSpice.<\/p>\n

The reader who is not familiar with the IBIS standard or would like to learn more about IBIS may refer to the Web site of the IBIS Open Forum at \u201chttp:\/\/www.eigroup.org\/ibis\u201d where numerous documents are available for download, including introductions, slide shows, articles and complete specifications (from the initial v1.0 to the latest v4.1 of January 2004).<\/p>\n

\"\"<\/p>\n

Download Simulation Standard<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

The Input\/Output Buffer Information Specification (IBIS) is a standard for electronic behavioral models based on I\/V and V\/T curve data. It is being developed by the IBIS Open Forum, which is affiliated with the Electronics Industry Alliance (EIA). These models are suitable for high-speed designs of digital systems to evaluate Signal Integrity issues (deformation of electronic signals, cross-talk, power\/ground bounce, transmission lines…) on printed circuit boards (PCBs).<\/p>\n","protected":false},"author":12,"featured_media":22389,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[7486],"tags":[],"class_list":["post-31215","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-simulation-standard-ko","entry","has-media"],"yoast_head":"\nIBIS Models in SmartSpice - Silvaco<\/title>\n<meta name=\"description\" content=\"The Input\/Output Buffer Information Specification (IBIS) is a standard for electronic behavioral models based on I\/V and V\/T curve data\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/silvaco.com\/ko\/simulation-standard-ko\/ibis-models-in-smartspice\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"IBIS Models in SmartSpice\" \/>\n<meta property=\"og:description\" content=\"The Input\/Output Buffer Information Specification (IBIS) is a standard for electronic behavioral models based on I\/V and V\/T curve data\" \/>\n<meta property=\"og:url\" content=\"https:\/\/silvaco.com\/ko\/simulation-standard-ko\/ibis-models-in-smartspice\/\" \/>\n<meta property=\"og:site_name\" content=\"Silvaco\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SilvacoSoftware\/\" \/>\n<meta property=\"article:published_time\" content=\"2003-10-01T23:34:50+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-15T21:25:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/silvaco.com\/wp-content\/uploads\/simulationstandard\/simstd_oct_2003_a1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1252\" \/>\n\t<meta property=\"og:image:height\" content=\"1669\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Casey Molver\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@SilvacoSoftware\" \/>\n<meta name=\"twitter:site\" content=\"@SilvacoSoftware\" \/>\n<meta name=\"twitter:label1\" content=\"\uae00\uc4f4\uc774\" \/>\n\t<meta name=\"twitter:data1\" content=\"Casey Molver\" \/>\n\t<meta name=\"twitter:label2\" content=\"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/silvaco.com\\\/ko\\\/simulation-standard-ko\\\/ibis-models-in-smartspice\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/silvaco.com\\\/ko\\\/simulation-standard-ko\\\/ibis-models-in-smartspice\\\/\"},\"author\":{\"name\":\"Casey Molver\",\"@id\":\"https:\\\/\\\/silvaco.com\\\/ja\\\/#\\\/schema\\\/person\\\/2763eb741ca5ac04477fdff50ed84c80\"},\"headline\":\"IBIS Models in SmartSpice\",\"datePublished\":\"2003-10-01T23:34:50+00:00\",\"dateModified\":\"2026-10-15T21:25:16+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/silvaco.com\\\/ko\\\/simulation-standard-ko\\\/ibis-models-in-smartspice\\\/\"},\"wordCount\":242,\"image\":{\"@id\":\"https:\\\/\\\/silvaco.com\\\/ko\\\/simulation-standard-ko\\\/ibis-models-in-smartspice\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/silvaco.com\\\/wp-content\\\/uploads\\\/simulationstandard\\\/simstd_oct_2003_a1.jpg\",\"articleSection\":[\"Simulation Standard\"],\"inLanguage\":\"ko-KR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/silvaco.com\\\/ko\\\/simulation-standard-ko\\\/ibis-models-in-smartspice\\\/\",\"url\":\"https:\\\/\\\/silvaco.com\\\/ko\\\/simulation-standard-ko\\\/ibis-models-in-smartspice\\\/\",\"name\":\"IBIS Models in SmartSpice - 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