{"id":85,"date":"2025-11-10T16:53:08","date_gmt":"2025-11-10T08:53:08","guid":{"rendered":"https:\/\/www.lxbchip.com\/?post_type=product&#038;p=85"},"modified":"2026-01-29T17:53:38","modified_gmt":"2026-01-29T09:53:38","slug":"xc4vsx55-10ff1148i","status":"publish","type":"product","link":"https:\/\/www.lxbchip.com\/ru\/products\/xc4vsx55-10ff1148i\/","title":{"rendered":"XC4VSX55-10FF1148I"},"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=\" \u041c\u043e\u0434\u0435\u043b\u044c \u043f\/\u043f \u041d\u0435\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043e\">\u041c\u041e\u0414\u0415\u041b\u042c \u041f\/\u041d<\/th>\n<th class=\"wdtheader sort column-series sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" Seriesundefined\">\u0421\u0415\u0420\u0418\u0418<\/th>\n<th class=\"wdtheader sort numdata float column-numberoflabsclbs sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" \u041a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u043b\u0430\u0431\u043e\u0440\u0430\u0442\u043e\u0440\u0438\u0439\/\u041a\u041b\u0411 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043e\">\u041a\u041e\u041b\u0418\u0427\u0415\u0421\u0422\u0412\u041e \u041b\u0410\u0411\u041e\u0420\u0410\u0422\u041e\u0420\u0418\u0419\/\u041a\u041b\u0411<\/th>\n<th class=\"wdtheader sort numdata float column-speedgrade sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" \u0413\u0440\u0430\u0434\u0443\u0441 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\">\u0423\u0420\u041e\u0412\u0415\u041d\u042c \u0421\u041a\u041e\u0420\u041e\u0421\u0422\u0418<\/th>\n<th class=\"wdtheader sort column-numberoflogicelementscells sorting sorting_asc\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" \u041a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432 \/ \u044f\u0447\u0435\u0435\u043a \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043e\" aria-sort=\"ascending\">\u041a\u041e\u041b\u0418\u0427\u0415\u0421\u0422\u0412\u041e \u041b\u041e\u0413\u0418\u0427\u0415\u0421\u041a\u0418\u0425 \u042d\u041b\u0415\u041c\u0415\u041d\u0422\u041e\u0412 \/ \u042f\u0427\u0415\u0415\u041a<\/th>\n<th class=\"wdtheader sort column-totalrambits sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" \u041e\u0431\u0449\u0435\u0435 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0431\u0438\u0442\u043e\u0432 \u043e\u043f\u0435\u0440\u0430\u0442\u0438\u0432\u043d\u043e\u0439 \u043f\u0430\u043c\u044f\u0442\u0438 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442\u0441\u044f\">\u0412\u0421\u0415\u0413\u041e \u0411\u0418\u0422\u041e\u0412 \u041e\u0417\u0423<\/th>\n<th class=\"wdtheader sort numdata integer column-numberofio sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" \u041a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0432\u0445\u043e\u0434\u043e\u0432\/\u0432\u044b\u0445\u043e\u0434\u043e\u0432 \u043d\u0435 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043e\">\u041a\u041e\u041b\u0418\u0427\u0415\u0421\u0422\u0412\u041e \u0412\u0425\u041e\u0414\u041e\u0412\/\u0412\u042b\u0425\u041e\u0414\u041e\u0412<\/th>\n<th class=\"wdtheader sort column-voltagesupply sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" \u041d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435 - \u043f\u0438\u0442\u0430\u043d\u0438\u0435\u041d\u0435 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043e\">\u041d\u0410\u041f\u0420\u042f\u0416\u0415\u041d\u0418\u0415 - \u041f\u0418\u0422\u0410\u041d\u0418\u0415<\/th>\n<th class=\"wdtheader sort column-mountingtype sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" \u0422\u0438\u043f \u043a\u0440\u0435\u043f\u043b\u0435\u043d\u0438\u044fundefined\">\u0422\u0418\u041f \u041a\u0420\u0415\u041f\u041b\u0415\u041d\u0418\u042f<\/th>\n<th class=\"wdtheader sort column-operatingtemperature sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" \u0420\u0430\u0431\u043e\u0447\u0430\u044f \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430 \u043d\u0435 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0430\">\u0420\u0410\u0411\u041e\u0427\u0410\u042f \u0422\u0415\u041c\u041f\u0415\u0420\u0410\u0422\u0423\u0420\u0410<\/th>\n<th class=\"wdtheader sort column-packagecase sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" \u0423\u043f\u0430\u043a\u043e\u0432\u043a\u0430 \/ \u041a\u0435\u0439\u0441 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\">\u0423\u041f\u0410\u041a\u041e\u0412\u041a\u0410 \/ \u041a\u0415\u0419\u0421<\/th>\n<th class=\"wdtheader sort column-supplierdevicepackage sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" \u041f\u043e\u0441\u0442\u0430\u0432\u0449\u0438\u043a \u041f\u0430\u043a\u0435\u0442 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432undefined\">\u0423\u041f\u0410\u041a\u041e\u0412\u041a\u0410 \u0423\u0421\u0422\u0420\u041e\u0419\u0421\u0422\u0412\u0410 \u041f\u041e\u0421\u0422\u0410\u0412\u0429\u0418\u041a\u0410<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr class=\"odd\">\n<td class=\"expand column-modelpn\">XC4VSX55-10FF1148I<\/td>\n<td class=\"column-series\">Virtex-4 SX<\/td>\n<td class=\"numdata float column-numberoflabsclbs\">6,91<\/td>\n<td class=\"numdata float column-speedgrade\">-10,00<\/td>\n<td class=\"column-numberoflogicelementscells sorting_1\">55 296 \u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u044f\u0447\u0435\u0435\u043a<\/td>\n<td class=\"column-totalrambits\">4,608 \u041a\u0431\u0438\u0442\u0441<\/td>\n<td class=\"numdata integer column-numberofio\">576<\/td>\n<td class=\"column-voltagesupply\">1,14 \u0412 ~ 1,26 \u0412<\/td>\n<td class=\"column-mountingtype\">SMD<\/td>\n<td class=\"column-operatingtemperature\">\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0435 (-40\u00b0C ~ +100\u00b0C)<\/td>\n<td class=\"column-packagecase\">1148-BGA<\/td>\n<td class=\"column-supplierdevicepackage\">FF1148<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p data-start=\"189\" data-end=\"273\"><strong>XC4VSX55-10FF1148I Xilinx Virtex-4 SX FPGA \u2013 DSP-Optimized Industrial Grade Device<\/strong><\/p>\n<p data-start=\"275\" data-end=\"491\">\u0421\u0430\u0439\u0442 <strong data-start=\"279\" data-end=\"301\">XC4VSX55-10FF1148I<\/strong> is a signal-processing focused FPGA from the <strong data-start=\"347\" data-end=\"376\">Xilinx Virtex-4 SX family<\/strong>, designed for applications that rely heavily on real-time digital signal processing and deterministic performance.<\/p>\n<p data-start=\"493\" data-end=\"719\">This device is built around a high concentration of <strong data-start=\"545\" data-end=\"561\">DSP48 slices<\/strong>, making it more suitable for compute-intensive workloads such as filtering, modulation, and image processing compared to general-purpose logic-focused FPGAs.<\/p>\n<p data-start=\"721\" data-end=\"941\">With its <strong data-start=\"730\" data-end=\"790\">industrial temperature rating (-40\u00b0C to +100\u00b0C junction)<\/strong> \u0438 <strong data-start=\"795\" data-end=\"828\">FF1148 high-pin-count package<\/strong>, this part is commonly selected for harsh-environment systems where stability and long-term availability matter.<\/p>\n<p data-start=\"943\" data-end=\"1000\"><strong>Key Device Specifications (Engineer-Focused Overview)<\/strong><\/p>\n<ul data-start=\"1002\" data-end=\"1375\">\n<li data-start=\"1002\" data-end=\"1041\">\n<p data-start=\"1004\" data-end=\"1041\"><strong data-start=\"1004\" data-end=\"1020\">Part Number:<\/strong> XC4VSX55-10FF1148I<\/p>\n<\/li>\n<li data-start=\"1042\" data-end=\"1088\">\n<p data-start=\"1044\" data-end=\"1088\"><strong data-start=\"1044\" data-end=\"1060\">\u0421\u0435\u043c\u0435\u0439\u0441\u0442\u0432\u043e FPGA:<\/strong> Xilinx Virtex-4 SX Series<\/p>\n<\/li>\n<li data-start=\"1089\" data-end=\"1113\">\n<p data-start=\"1091\" data-end=\"1113\"><strong data-start=\"1091\" data-end=\"1107\">\u041a\u043b\u0430\u0441\u0441 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438:<\/strong> -10<\/p>\n<\/li>\n<li data-start=\"1114\" data-end=\"1156\">\n<p data-start=\"1116\" data-end=\"1156\"><strong data-start=\"1116\" data-end=\"1133\">\u0422\u0438\u043f \u0443\u043f\u0430\u043a\u043e\u0432\u043a\u0438:<\/strong> FF1148 Flip-Chip BGA<\/p>\n<\/li>\n<li data-start=\"1157\" data-end=\"1215\">\n<p data-start=\"1159\" data-end=\"1215\"><strong data-start=\"1159\" data-end=\"1181\">Temperature Grade:<\/strong> Industrial (-40\u00b0C to +100\u00b0C Tj)<\/p>\n<\/li>\n<li data-start=\"1216\" data-end=\"1300\">\n<p data-start=\"1218\" data-end=\"1300\"><strong data-start=\"1218\" data-end=\"1239\">DSP Architecture:<\/strong> Integrated DSP48 slices for high-throughput MAC operations<\/p>\n<\/li>\n<li data-start=\"1301\" data-end=\"1375\">\n<p data-start=\"1303\" data-end=\"1375\"><strong data-start=\"1303\" data-end=\"1323\">Target Use Case:<\/strong> Signal processing and data-intensive applications<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1377\" data-end=\"1413\"><strong>Typical Engineering Applications<\/strong><\/p>\n<p data-start=\"1415\" data-end=\"1479\">In real-world designs, the XC4VSX55-10FF1148I is often found in:<\/p>\n<ul data-start=\"1481\" data-end=\"1767\">\n<li data-start=\"1481\" data-end=\"1519\">\n<p data-start=\"1483\" data-end=\"1519\">Industrial communication equipment<\/p>\n<\/li>\n<li data-start=\"1520\" data-end=\"1562\">\n<p data-start=\"1522\" data-end=\"1562\">\u041f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e-\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u043c\u043e\u0433\u043e \u0440\u0430\u0434\u0438\u043e (SDR)<\/p>\n<\/li>\n<li data-start=\"1563\" data-end=\"1601\">\n<p data-start=\"1565\" data-end=\"1601\">Radar signal processing subsystems<\/p>\n<\/li>\n<li data-start=\"1602\" data-end=\"1641\">\n<p data-start=\"1604\" data-end=\"1641\">\u0412\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0441\u0431\u043e\u0440\u0430 \u0434\u0430\u043d\u043d\u044b\u0445<\/p>\n<\/li>\n<li data-start=\"1642\" data-end=\"1683\">\n<p data-start=\"1644\" data-end=\"1683\">Machine vision and industrial imaging<\/p>\n<\/li>\n<li data-start=\"1684\" data-end=\"1727\">\n<p data-start=\"1686\" data-end=\"1727\">Motion control and automation platforms<\/p>\n<\/li>\n<li data-start=\"1728\" data-end=\"1767\">\n<p data-start=\"1730\" data-end=\"1767\">Embedded video processing pipelines<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1900\" data-end=\"1934\"><strong>Hardware Design Considerations<\/strong><\/p>\n<p data-start=\"1936\" data-end=\"2125\">From a board design perspective, the <strong data-start=\"1973\" data-end=\"1991\">FF1148 package<\/strong> provides a large number of I\/O pins, allowing flexible memory interfaces, parallel data buses, and high-speed peripheral connections.<\/p>\n<p data-start=\"2127\" data-end=\"2371\">The Virtex-4 architecture is mature and well-documented, which simplifies long-term maintenance for existing systems. Many legacy telecom and industrial platforms continue to rely on this family due to its proven stability in field deployments.<\/p>\n<p data-start=\"2373\" data-end=\"2555\">For replacement or system expansion projects, XC4VSX55-10FF1148I is often used as a <strong data-start=\"2457\" data-end=\"2486\">drop-in compatible option<\/strong> within Virtex-4 SX designs, minimizing firmware and hardware rework.<\/p>\n<p data-start=\"2373\" data-end=\"2555\">\ud83d\udce9<a href=\"https:\/\/www.lxbchip.com\/ru\/contact-us\/\">\u00a0\u0421\u0432\u044f\u0437\u0430\u0442\u044c\u0441\u044f \u0441 LXB Semicon<\/a>\u00a0for availability, pricing, and technical support.<\/p>","protected":false},"excerpt":{"rendered":"<p><strong>\u041f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c:<\/strong> AMD \/ Xilinx<br \/>\n<strong>\u041b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u044f\u0447\u0435\u0439\u043a\u0438:<\/strong> 55,296<br \/>\n<strong>\u041b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0441\u0440\u0435\u0437\u044b:<\/strong> 6,144<br \/>\n<strong>\u0412\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u0430\u044f \u043e\u043f\u0435\u0440\u0430\u0442\u0438\u0432\u043d\u0430\u044f \u043f\u0430\u043c\u044f\u0442\u044c (eRAM):<\/strong> 5 898 240 \u0431\u0438\u0442<br \/>\n<strong>\u0423\u043f\u0430\u043a\u043e\u0432\u043a\u0430:<\/strong> FCPBGA-1148 (35 \u00d7 35 \u043c\u043c)<br \/>\n<strong>\u0420\u0430\u0431\u043e\u0447\u0430\u044f \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430:<\/strong>\u041e\u0442 40\u00b0C \u0434\u043e +100\u00b0C (\u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0439)<\/p>","protected":false},"featured_media":5487,"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-85","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\/ru\/wp-json\/wp\/v2\/product\/85","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lxbchip.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.lxbchip.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lxbchip.com\/ru\/wp-json\/wp\/v2\/media\/5487"}],"wp:attachment":[{"href":"https:\/\/www.lxbchip.com\/ru\/wp-json\/wp\/v2\/media?parent=85"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.lxbchip.com\/ru\/wp-json\/wp\/v2\/product_brand?post=85"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.lxbchip.com\/ru\/wp-json\/wp\/v2\/product_cat?post=85"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.lxbchip.com\/ru\/wp-json\/wp\/v2\/product_tag?post=85"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}