{"id":6640,"date":"2025-11-18T15:55:12","date_gmt":"2025-11-18T07:55:12","guid":{"rendered":"https:\/\/www.lxbchip.com\/?post_type=product&p=6640"},"modified":"2026-02-02T19:07:50","modified_gmt":"2026-02-02T11:07:50","slug":"xc4vlx15-11sfg363c","status":"publish","type":"product","link":"https:\/\/www.lxbchip.com\/vi\/products\/xc4vlx15-11sfg363c\/","title":{"rendered":"XC4VLX15-11SFG363C"},"content":{"rendered":"\n\n\n\n\n
M\u00c3 S\u1ea2N PH\u1ea8M<\/th>\nB\u1ed8 PHIM<\/th>\nS\u1ed0 L\u01af\u1ee2NG PH\u00d2NG TH\u00cd NGHI\u1ec6M\/CLBS<\/th>\n\u0110\u1ed8 B\u1ec0N THEO T\u1ed0C \u0110\u1ed8<\/th>\nS\u1ed0 L\u01af\u1ee2NG PH\u1ea6N T\u1eec L\u1ed0I \/ T\u1ebe B\u00c0O<\/th>\nT\u1ed5ng s\u1ed1 bit RAM<\/th>\nS\u1ed0 L\u01af\u1ee2NG I\/O<\/th>\n\u0110i\u1ec7n \u00e1p \u2013 Ngu\u1ed3n c\u1ea5p<\/th>\nLo\u1ea1i l\u1eafp \u0111\u1eb7t<\/th>\nNHI\u1ec6T \u0110\u1ed8 HO\u1ea0T \u0110\u1ed8NG<\/th>\nG\u00d3I \/ H\u1ed8P<\/th>\nG\u00d3I THI\u1ebeT B\u1eca C\u1ee6A NH\u00c0 CUNG C\u1ea4P<\/th>\n<\/tr>\n<\/thead>\n
XC4VLX15-11SFG363C<\/td>\nVirtex-4 LX<\/td>\n1.536,00<\/td>\n-11,00<\/td>\n13824<\/td>\n884736<\/td>\n240<\/td>\n1,14 V ~ 1,26 V<\/td>\nL\u1eafp \u0111\u1eb7t b\u1ec1 m\u1eb7t<\/td>\n0 \u00b0C ~ +85 \u00b0C (Commercial)<\/td>\n363-FCBGA<\/td>\n363-FCBGA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

XC4VLX15-11SFG363C: High-Speed Logic Performance in a Small-Form-Factor Package<\/b><\/span><\/p>\n

The XC4VLX15-11SFG363C<\/b> is a high-performance, lead-free FPGA from Xilinx\u2019s Virtex\u00ae-4 LX family. By pairing the -11 speed grade<\/b>\u2014the faster tier for this series\u2014with the compact SFG363 fine-pitch BGA<\/b> footprint, this device is engineered for applications that demand tight timing closures and high clock frequencies without the PCB real estate overhead of larger packages.<\/p>\n

Designed for Commercial-grade (0\u00b0C to +85\u00b0C)<\/b> environments, this FPGA provides the architectural robustness of the Virtex-4 line in a lean, efficient profile.<\/p>\n

Engineering Performance Highlights<\/b><\/span><\/p>\n

    \n
  • \n

    Optimized Timing (-11 Speed Grade):<\/b> The -11 grade offers significantly reduced propagation delays and faster switching speeds compared to standard -10 models. This is critical for engineers implementing high-speed memory interfaces or high-bandwidth data paths that require extra timing slack.<\/p>\n<\/li>\n

  • \n

    Compact SFG363 Footprint:<\/b> The 17mm x 17mm fine-pitch (0.8mm) BGA package is ideal for multi-layer PCBs where space is at a premium, such as PCIe half-cards, mezzanine modules, and handheld instrumentation.<\/p>\n<\/li>\n

  • \n

    Advanced Logic Fabric:<\/b> With 13,824 Logic Cells<\/b> v\u00e0 864 Kb of Block RAM<\/b>, the LX15 provides a sophisticated environment for complex state machines, protocol conversion, and “glue logic” consolidation.<\/p>\n<\/li>\n

  • \n

    Hardened DSP Resources:<\/b> Despite its small size, it features 32 XtremeDSP\u2122 slices<\/b>. These dedicated DSP48 blocks allow for high-speed arithmetic operations (up to 400MHz+) without taxing the general-purpose logic fabric.<\/p>\n<\/li>\n

  • \n

    RoHS Compliant (SFG):<\/b> The lead-free packaging ensures full compliance with global environmental standards, making it suitable for modern commercial electronic production.<\/p>\n<\/li>\n<\/ul>\n

    \n

    Technical Specification Matrix<\/b><\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
    T\u00ednh n\u0103ng<\/strong><\/td>\nTh\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/strong><\/td>\n<\/tr>\n<\/thead>\n
    T\u1ebf b\u00e0o logic<\/b><\/span><\/td>\n13,824<\/span><\/td>\n<\/tr>\n
    CLB Array<\/b><\/span><\/td>\n1,536<\/span><\/td>\n<\/tr>\n
    Total Block RAM<\/b><\/span><\/td>\n864 Kb<\/span><\/td>\n<\/tr>\n
    DSP48 Slices<\/b><\/span><\/td>\n32<\/span><\/td>\n<\/tr>\n
    Max User I\/O<\/b><\/span><\/td>\n240<\/span><\/td>\n<\/tr>\n
    \u0110\u00e1nh gi\u00e1 t\u1ed1c \u0111\u1ed9<\/b><\/span><\/td>\n-11 (High Performance)<\/span><\/td>\n<\/tr>\n
    C\u1ea5p \u0111\u1ed9 nhi\u1ec7t \u0111\u1ed9<\/b><\/span><\/td>\nTh\u01b0\u01a1ng m\u1ea1i (0\u00b0C \u0111\u1ebfn +85\u00b0C)<\/span><\/td>\n<\/tr>\n
    G\u00f3i<\/b><\/span><\/td>\nSFG363 (Lead-Free \/ 0.8mm Pitch)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n

    Why Specify the LX15-11C?<\/b><\/span><\/p>\n

    1. Frequency Headroom for Real-Time Processing<\/b><\/p>\n

    The “-11” speed grade isn’t just a marketing label; it’s a necessity for designs pushing 250MHz+ internal logic frequencies. If you are designing high-speed LVDS interfaces or implementing custom encryption\/decryption modules, the extra performance binning ensures stable operation across the commercial temperature range.<\/p>\n

    2. Signal Integrity in Compact Designs<\/b><\/p>\n

    The SFG363 package is designed for clean signal breakouts. When combined with the Virtex-4’s SelectIO\u2122 technology<\/b>, engineers can achieve excellent signal integrity with minimal cross-talk, even when driving 240 I\/Os in a high-density layout.<\/p>\n

    3. Efficient Power Profile<\/b><\/p>\n

    At a core voltage of 1.2V, the LX15-11C is power-efficient. In space-constrained enclosures where airflow is limited, the low static power consumption of the LX15 helps in maintaining a manageable thermal budget.<\/p>\n

    \n

    \u1ee8ng d\u1ee5ng<\/b><\/span><\/p>\n

      \n
    • \n

      Embedded Vision:<\/b> Real-time image pre-processing and sensor data fusion.<\/p>\n<\/li>\n

    • \n

      High-Speed Bridging:<\/b> Interfacing between different bus standards (PCIe to local bus).<\/p>\n<\/li>\n

    • \n

      Telecommunications:<\/b> SFP\/QSFP module management and optical line monitoring.<\/p>\n<\/li>\n

    • \n

      Defense & Research:<\/b> High-speed data logging and trigger logic in portable lab equipment.<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Nh\u00e0 s\u1ea3n xu\u1ea5t:<\/strong> Xilinx
      \nT\u1ebf b\u00e0o logic:<\/strong> 13,312
      \nC\u00e1c l\u00e1t c\u1eaft logic:<\/strong> 832
      \nB\u1ed9 nh\u1edb RAM t\u00edch h\u1ee3p (eRAM):<\/strong> 192 Kb
      \nG\u00f3i:<\/strong> SFG363
      \nNhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng:<\/strong> Th\u01b0\u01a1ng m\u1ea1i (0\u00b0C \u0111\u1ebfn +85\u00b0C)<\/p>","protected":false},"featured_media":6100,"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":[],"product_cat":[21],"product_tag":[],"class_list":{"0":"post-6640","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-xilinx","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"aioseo_notices":[],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/product\/6640","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\/6100"}],"wp:attachment":[{"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/media?parent=6640"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/product_brand?post=6640"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/product_cat?post=6640"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.lxbchip.com\/vi\/wp-json\/wp\/v2\/product_tag?post=6640"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}