{"id":83,"date":"2025-11-10T16:52:08","date_gmt":"2025-11-10T08:52:08","guid":{"rendered":"https:\/\/www.lxbchip.com\/?post_type=product&#038;p=83"},"modified":"2026-01-29T17:50:08","modified_gmt":"2026-01-29T09:50:08","slug":"xc4vsx55-11ffg1148c","status":"publish","type":"product","link":"https:\/\/www.lxbchip.com\/de\/products\/xc4vsx55-11ffg1148c\/","title":{"rendered":"XC4VSX55-11FFG1148C"},"content":{"rendered":"<table id=\"table_1\" class=\"scroll display nowrap data-t data-t wpDataTable wpDataTableID-8 dataTable\" data-described-by=\"table_1_desc\" data-wpdatatable_id=\"8\" aria-describedby=\"table_1_info\">\n<thead>\n<tr>\n<th class=\"wdtheader sort expand column-modelpn sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" data-class=\"expand\" aria-controls=\"table_1\" aria-label=\"\u578b\u53f7 P\/N\u672a\u5b9a\u4e49\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">\u578b\u53f7 \u96f6\u4ef6\u53f7<\/span><\/span><\/th>\n<th class=\"wdtheader sort column-series sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\"\u7cfb\u5217\u672a\u5b9a\u4e49\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">\u7cfb\u5217<\/span><\/span><\/th>\n<th class=\"wdtheader sort numdata float column-numberoflabsclbs sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\"LAB\/CLB \u6570\u91cf\u672a\u5b9a\u4e49\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">\u5b9e\u9a8c\u5ba4\/CLBS \u6570\u91cf<\/span><\/span><\/th>\n<th class=\"wdtheader sort numdata float column-speedgrade sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\"\u901f\u5ea6\u7b49\u7ea7undefined\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">\u901f\u5ea6\u7b49\u7ea7<\/span><\/span><\/th>\n<th class=\"wdtheader sort column-numberoflogicelementscells sorting sorting_asc\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\"\u903b\u8f91\u5143\u4ef6\/\u5355\u5143\u7684\u6570\u91cfundefined\" aria-sort=\"ascending\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">\u903b\u8f91\u5143\u4ef6\/\u5355\u5143\u7684\u6570\u91cf<\/span><\/span><\/th>\n<th class=\"wdtheader sort column-totalrambits sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\"\u603b RAM \u4f4d\u672a\u5b9a\u4e49\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">RAM \u603b\u4f4d\u6570<\/span><\/span><\/th>\n<th class=\"wdtheader sort numdata integer column-numberofio sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\"ICH\/\u672a\u5b9a\u4e49\u6570\u91cf\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">E\/A \u6570\u91cf<\/span><\/span><\/th>\n<th class=\"wdtheader sort column-voltagesupply sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\"\u7535\u538b - \u7535\u6e90\u672a\u5b9a\u4e49\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">\u7535\u538b - \u7535\u6e90<\/span><\/span><\/th>\n<th class=\"wdtheader sort column-mountingtype sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\"\u5b89\u88c5\u7c7b\u578b\u672a\u5b9a\u4e49\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">\u5b89\u88c5\u7c7b\u578b<\/span><\/span><\/th>\n<th class=\"wdtheader sort column-operatingtemperature sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\"\u5de5\u4f5c\u6e29\u5ea6undefined\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">\u5de5\u4f5c\u6e29\u5ea6<\/span><\/span><\/th>\n<th class=\"wdtheader sort column-packagecase sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\"\u5305\u88c5\/\u5916\u58f3\u672a\u5b9a\u4e49\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">\u5305\u88c5\/\u7bb1<\/span><\/span><\/th>\n<th class=\"wdtheader sort column-supplierdevicepackage sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\"\u4f9b\u5e94\u5546\u8bbe\u5907\u5c01\u88c5undefined\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">\u4f9b\u5e94\u5546\u8bbe\u5907\u5305<\/span><\/span><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr class=\"odd\">\n<td class=\"expand column-modelpn\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">XC4VSX55\u200b\u200b-11FFG1148C<\/span><\/span><\/td>\n<td class=\"column-series\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Virtex-4 SX<\/span><\/span><\/td>\n<td class=\"numdata float column-numberoflabsclbs\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">6,91<\/span><\/span><\/td>\n<td class=\"numdata float column-speedgrade\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">-11,00<\/span><\/span><\/td>\n<td class=\"column-numberoflogicelementscells sorting_1\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">55,296 \u4e2a\u903b\u8f91\u5355\u5143<\/span><\/span><\/td>\n<td class=\"column-totalrambits\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">4,608 \u5343\u6bd4\u7279<\/span><\/span><\/td>\n<td class=\"numdata integer column-numberofio\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">\u7b2c576\u7ae0<\/span><\/span><\/td>\n<td class=\"column-voltagesupply\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">1.14V\uff5e1.26V<\/span><\/span><\/td>\n<td class=\"column-mountingtype\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">\u8d34\u7247\u5f0f<\/span><\/span><\/td>\n<td class=\"column-operatingtemperature\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">\u5546\u4e1a\uff080\u00b0C ~ +85\u00b0C\uff09<\/span><\/span><\/td>\n<td class=\"column-packagecase\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">1148-BGA<\/span><\/span><\/td>\n<td class=\"column-supplierdevicepackage\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">FFG1148<\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>XC4VSX55-11FFG1148C Xilinx Virtex-4 SX FPGA \u2013 DSP-Focused High-Performance Solution<\/p>\n<p>The XC4VSX55-11FFG1148C is a high-performance FPGA from Xilinx\u2019s Virtex-4 SX (Signal Processing) family, designed specifically for applications that require intensive DSP processing rather than just large logic capacity.<\/p>\n<p>Unlike the LX series, the SX series is optimized around high-density DSP48 slices, making this device a strong choice for engineers working on real-time signal processing, wireless communication systems, and high-throughput data pipelines.<\/p>\n<p data-start=\"723\" data-end=\"751\"><strong>Key Technical Highlights<\/strong><\/p>\n<ul data-start=\"753\" data-end=\"1108\">\n<li data-start=\"753\" data-end=\"793\">\n<p data-start=\"755\" data-end=\"793\"><strong data-start=\"755\" data-end=\"771\">Part Number:<\/strong> XC4VSX55-11FFG1148C<\/p>\n<\/li>\n<li data-start=\"794\" data-end=\"835\">\n<p data-start=\"796\" data-end=\"835\"><strong data-start=\"796\" data-end=\"807\">Family:<\/strong> Xilinx Virtex-4 SX Series<\/p>\n<\/li>\n<li data-start=\"836\" data-end=\"891\">\n<p data-start=\"838\" data-end=\"891\"><strong data-start=\"838\" data-end=\"854\">Geschwindigkeitsstufe:<\/strong> -11 (High-speed performance class)<\/p>\n<\/li>\n<li data-start=\"892\" data-end=\"942\">\n<p data-start=\"894\" data-end=\"942\"><strong data-start=\"894\" data-end=\"906\">Paket:<\/strong> FFG1148 (1148-ball Flip-Chip BGA)<\/p>\n<\/li>\n<li data-start=\"943\" data-end=\"995\">\n<p data-start=\"945\" data-end=\"995\"><strong data-start=\"945\" data-end=\"967\">Temperature Grade:<\/strong> Handels\u00fcblich (0\u00b0C bis +85\u00b0C)<\/p>\n<\/li>\n<li data-start=\"996\" data-end=\"1043\">\n<p data-start=\"998\" data-end=\"1043\"><strong data-start=\"998\" data-end=\"1016\">DSP Resources:<\/strong> High DSP48 slice density<\/p>\n<\/li>\n<li data-start=\"1044\" data-end=\"1108\">\n<p data-start=\"1046\" data-end=\"1108\"><strong data-start=\"1046\" data-end=\"1065\">I\/O Capability:<\/strong> High pin count for complex board designs<\/p>\n<\/li>\n<\/ul>\n<p><strong>Typische Anwendungen<\/strong><\/p>\n<ul>\n<li>In real engineering deployments, the XC4VSX55-11FFG1148C is commonly used in:<\/li>\n<li>Wireless baseband processing systems<\/li>\n<li>Software-definierte Funkplattformen (SDR)<\/li>\n<li>Radar and sonar signal processing<\/li>\n<li>Industrial vision and machine vision systems<\/li>\n<li>Medical imaging equipment<\/li>\n<li>High-speed data acquisition (DAQ) cards<\/li>\n<li>Video processing and compression modules<\/li>\n<li>For teams running heavy multiply-accumulate workloads, this device offers efficient DSP performance without wasting logic resources.<\/li>\n<\/ul>\n<p data-start=\"2139\" data-end=\"2171\"><strong>Supply and Procurement Notes<\/strong><\/p>\n<p data-start=\"2173\" data-end=\"2333\">The XC4VSX55-11FFG1148C is classified as a <strong data-start=\"2216\" data-end=\"2242\">legacy \/ EOL component<\/strong>, but it is still widely required in industrial, telecom, and defense maintenance programs.<\/p>\n<p data-start=\"2173\" data-end=\"2333\">\ud83d\udce9<a href=\"https:\/\/www.lxbchip.com\/de\/contact-us\/\">\u00a0Kontakt zu LXB Semicon<\/a>\u00a0for availability, pricing, and technical support.<\/p>","protected":false},"excerpt":{"rendered":"<p><strong>Hersteller:<\/strong> AMD \/ Xilinx<br \/>\n<strong>Logische Zellen:<\/strong> 55,296<br \/>\n<strong>Logische Schnitte:<\/strong> 6,144<br \/>\n<strong>Eingebettetes RAM (eRAM):<\/strong> 5.898.240 Bits<br \/>\n<strong>Paket:<\/strong> FCPBGA-1148 (35 \u00d7 35 mm)<br \/>\n<strong>Betriebstemperatur:<\/strong>0\u00b0C bis +85\u00b0C (kommerziell)<\/p>","protected":false},"featured_media":5490,"template":"","meta":{"_acf_changed":false,"jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"product_brand":[68],"product_cat":[21],"product_tag":[],"class_list":{"0":"post-83","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-xilinx","7":"product_cat-xilinx","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"acf":[],"aioseo_notices":[],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/www.lxbchip.com\/de\/wp-json\/wp\/v2\/product\/83","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lxbchip.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.lxbchip.com\/de\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lxbchip.com\/de\/wp-json\/wp\/v2\/media\/5490"}],"wp:attachment":[{"href":"https:\/\/www.lxbchip.com\/de\/wp-json\/wp\/v2\/media?parent=83"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.lxbchip.com\/de\/wp-json\/wp\/v2\/product_brand?post=83"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.lxbchip.com\/de\/wp-json\/wp\/v2\/product_cat?post=83"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.lxbchip.com\/de\/wp-json\/wp\/v2\/product_tag?post=83"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}