{"id":79,"date":"2025-11-10T16:49:48","date_gmt":"2025-11-10T08:49:48","guid":{"rendered":"https:\/\/www.lxbchip.com\/?post_type=product&#038;p=79"},"modified":"2026-01-28T11:28:33","modified_gmt":"2026-01-28T03:28:33","slug":"xc4vsx55-11ffg1148i","status":"publish","type":"product","link":"https:\/\/www.lxbchip.com\/vi\/products\/xc4vsx55-11ffg1148i\/","title":{"rendered":"XC4VSX55-11FFG1148I"},"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=\" M\u1eabu P\/N ch\u01b0a x\u00e1c \u0111\u1ecbnh\">M\u00c3 S\u1ea2N PH\u1ea8M<\/th>\n<th class=\"wdtheader sort column-series sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" Seriesundefined\">B\u1ed8 PHIM<\/th>\n<th class=\"wdtheader sort numdata float column-numberoflabsclbs sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" S\u1ed1 l\u01b0\u1ee3ng LABs\/CLBsundefined\">S\u1ed0 L\u01af\u1ee2NG PH\u00d2NG TH\u00cd NGHI\u1ec6M\/CLBS<\/th>\n<th class=\"wdtheader sort numdata float column-speedgrade sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" T\u1ed1c \u0111\u1ed9 Gradeundefined\">\u0110\u1ed8 B\u1ec0N THEO T\u1ed0C \u0110\u1ed8<\/th>\n<th class=\"wdtheader sort column-numberoflogicelementscells sorting sorting_asc\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" S\u1ed1 l\u01b0\u1ee3ng c\u00e1c ph\u1ea7n t\u1eed logic \/ \u00f4 kh\u00f4ng x\u00e1c \u0111\u1ecbnh\" aria-sort=\"ascending\">S\u1ed0 L\u01af\u1ee2NG PH\u1ea6N T\u1eec L\u1ed0I \/ T\u1ebe B\u00c0O<\/th>\n<th class=\"wdtheader sort column-totalrambits sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" T\u1ed5ng s\u1ed1 bit RAM ch\u01b0a \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a\">T\u1ed5ng s\u1ed1 bit RAM<\/th>\n<th class=\"wdtheader sort numdata integer column-numberofio sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" S\u1ed1 l\u01b0\u1ee3ng I\/O kh\u00f4ng x\u00e1c \u0111\u1ecbnh\">S\u1ed0 L\u01af\u1ee2NG I\/O<\/th>\n<th class=\"wdtheader sort column-voltagesupply sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" \u0110i\u1ec7n \u00e1p - Ngu\u1ed3n cung c\u1ea5p ch\u01b0a x\u00e1c \u0111\u1ecbnh\">\u0110i\u1ec7n \u00e1p \u2013 Ngu\u1ed3n c\u1ea5p<\/th>\n<th class=\"wdtheader sort column-mountingtype sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" Lo\u1ea1i l\u1eafp \u0111\u1eb7t ch\u01b0a x\u00e1c \u0111\u1ecbnh\">Lo\u1ea1i l\u1eafp \u0111\u1eb7t<\/th>\n<th class=\"wdtheader sort column-operatingtemperature sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng: Ch\u01b0a x\u00e1c \u0111\u1ecbnh\">NHI\u1ec6T \u0110\u1ed8 HO\u1ea0T \u0110\u1ed8NG<\/th>\n<th class=\"wdtheader sort column-packagecase sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" G\u00f3i \/ V\u1ecf h\u1ed9p\">G\u00d3I \/ H\u1ed8P<\/th>\n<th class=\"wdtheader sort column-supplierdevicepackage sorting\" tabindex=\"0\" colspan=\"1\" rowspan=\"1\" aria-controls=\"table_1\" aria-label=\" G\u00f3i thi\u1ebft b\u1ecb nh\u00e0 cung c\u1ea5p (kh\u00f4ng x\u00e1c \u0111\u1ecbnh)\">G\u00d3I THI\u1ebeT B\u1eca C\u1ee6A NH\u00c0 CUNG C\u1ea4P<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr class=\"odd\">\n<td class=\"expand column-modelpn\">XC4VSX55-11FFG1148I<\/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\">-11,00<\/td>\n<td class=\"column-numberoflogicelementscells sorting_1\">55.296 T\u1ebf b\u00e0o logic<\/td>\n<td class=\"column-totalrambits\">4.608 Kbit<\/td>\n<td class=\"numdata integer column-numberofio\">576<\/td>\n<td class=\"column-voltagesupply\">1,14 V ~ 1,26 V<\/td>\n<td class=\"column-mountingtype\">SMD<\/td>\n<td class=\"column-operatingtemperature\">C\u00f4ng nghi\u1ec7p (-40\u00b0C ~ +100\u00b0C)<\/td>\n<td class=\"column-packagecase\">1148-BGA<\/td>\n<td class=\"column-supplierdevicepackage\">FFG1148<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>XC4VSX55-11FFG1148I, Virtex-4 SX55 DSP-focused FPGA designed for high-throughput real-time signal processing.<\/p>\n<p>Compared with FX series (which include embedded CPUs), the SX family is built for pure processing power \u2014 more DSP resources, faster data paths, and better performance for math-intensive workloads.<\/p>\n<p>In simple terms:<br \/>\n\ud83d\udc49 If your design is heavy on FFT, filtering, modulation, or real-time data streams, this is the right Virtex-4 device.<\/p>\n<p data-start=\"738\" data-end=\"782\"><strong><span style=\"color: #000080;\">Why engineers choose XC4VSX55-11FFG1148I<\/span><\/strong><\/p>\n<p data-start=\"784\" data-end=\"857\">This <strong data-start=\"789\" data-end=\"817\">XC4VSX55-11FFG1148I FPGA<\/strong> is commonly selected because it offers:<\/p>\n<ul data-start=\"859\" data-end=\"1442\">\n<li data-start=\"859\" data-end=\"983\">\n<p data-start=\"861\" data-end=\"983\"><strong data-start=\"861\" data-end=\"902\">High number of dedicated DSP48 slices<\/strong><br data-start=\"902\" data-end=\"905\" \/>Ideal for digital signal processing, wireless baseband, and video pipelines.<\/p>\n<\/li>\n<li data-start=\"985\" data-end=\"1123\">\n<p data-start=\"987\" data-end=\"1123\"><strong data-start=\"987\" data-end=\"1025\">-11 speed grade (high-performance)<\/strong><br data-start=\"1025\" data-end=\"1028\" \/>Faster timing performance compared to standard grades, suitable for tight timing constraints.<\/p>\n<\/li>\n<li data-start=\"1125\" data-end=\"1235\">\n<p data-start=\"1127\" data-end=\"1235\"><strong data-start=\"1127\" data-end=\"1160\">FFG1148 flip-chip BGA package<\/strong><br data-start=\"1160\" data-end=\"1163\" \/>High pin count and strong signal integrity for high-speed I\/O designs.<\/p>\n<\/li>\n<li data-start=\"1237\" data-end=\"1344\">\n<p data-start=\"1239\" data-end=\"1344\"><strong data-start=\"1239\" data-end=\"1275\">Industrial temperature grade (I)<\/strong><br data-start=\"1275\" data-end=\"1278\" \/>Reliable operation in harsh industrial and outdoor environments.<\/p>\n<\/li>\n<li data-start=\"1346\" data-end=\"1442\">\n<p data-start=\"1348\" data-end=\"1442\"><strong data-start=\"1348\" data-end=\"1376\">Virtex-4 SX architecture<\/strong><br data-start=\"1376\" data-end=\"1379\" \/>Optimized for parallel processing and low-latency data paths.<\/p>\n<\/li>\n<\/ul>\n<p><strong><span style=\"color: #000080;\">where XC4VSX55 industrial FPGA is used?<\/span><\/strong><\/p>\n<ul>\n<li data-start=\"1587\" data-end=\"1646\">\n<p data-start=\"1589\" data-end=\"1646\">Wireless base stations and RF signal processing systems<\/p>\n<\/li>\n<li data-start=\"1647\" data-end=\"1682\">\n<p data-start=\"1649\" data-end=\"1682\">Radar and aerospace electronics<\/p>\n<\/li>\n<li data-start=\"1683\" data-end=\"1727\">\n<p data-start=\"1685\" data-end=\"1727\">Industrial vision and machine inspection<\/p>\n<\/li>\n<li data-start=\"1728\" data-end=\"1769\">\n<p data-start=\"1730\" data-end=\"1769\">High-speed data acquisition platforms<\/p>\n<\/li>\n<li data-start=\"1770\" data-end=\"1810\">\n<p data-start=\"1772\" data-end=\"1810\">Video and image processing equipment<\/p>\n<\/li>\n<\/ul>\n<p>\ud83d\udce9<a href=\"https:\/\/www.lxbchip.com\/vi\/contact-us\/\">\u00a0Li\u00ean h\u1ec7 v\u1edbi LXB Semicon<\/a>\u00a0for availability, pricing, and technical support.<\/p>","protected":false},"excerpt":{"rendered":"<p><strong>Nh\u00e0 s\u1ea3n xu\u1ea5t:<\/strong> AMD \/ Xilinx<br \/>\n<strong>T\u1ebf b\u00e0o logic:<\/strong> 55,296<br \/>\n<strong>C\u00e1c l\u00e1t c\u1eaft logic:<\/strong> 6,144<br \/>\n<strong>B\u1ed9 nh\u1edb RAM t\u00edch h\u1ee3p (eRAM):<\/strong> 5.898.240 bit<br \/>\n<strong>G\u00f3i:<\/strong> FCPBGA-1148 (35 \u00d7 35 mm)<br \/>\n<strong>Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng:<\/strong> T\u1eeb -40\u00b0C \u0111\u1ebfn +100\u00b0C (Lo\u1ea1i c\u00f4ng nghi\u1ec7p)<\/p>","protected":false},"featured_media":80,"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-79","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\/vi\/wp-json\/wp\/v2\/product\/79","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/media\/80"}],"wp:attachment":[{"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/media?parent=79"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/product_brand?post=79"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/product_cat?post=79"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/product_tag?post=79"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}