XC4VSX55-11FF1148I

XC4VSX55-11FF1148I Xilinx Virtex-4 SX FPGA – High-Speed DSP Processing for Industrial Applications

The XC4VSX55-11FF1148I is a high-speed, DSP-focused FPGA from the Dòng sản phẩm Xilinx Virtex-4 SX, designed for systems that require deterministic performance and heavy real-time signal processing.

This device is built around a dense array of Các nhóm nhỏ của DSP48, making it well suited for applications that depend on fast multiply-accumulate operations such as digital filtering, modulation, FFT processing, and video pipeline acceleration.

Với - Cấp độ dốc 11 và phạm vi nhiệt độ công nghiệp, this part is typically selected for performance-critical platforms operating in extended temperature environments.

Tổng quan kỹ thuật

• Mã sản phẩm: XC4VSX55-11FF1148I

• Gia đình FPGA: Dòng sản phẩm Xilinx Virtex-4 SX

• Đánh giá tốc độ: -11 (High-performance timing class)

• Gói: FF1148 BGA chip lật

• Cấp độ nhiệt độ: Công nghiệp (điểm nối từ -40°C đến +100°C)

• DSP Architecture: High-density DSP48 slices

• Khả năng I/O: Large pin count for complex interface designs

Common Use Cases in the Field

In deployed systems, the XC4VSX55-11FF1148I is frequently used in:

• Wireless infrastructure and baseband processing units

• Các nền tảng radio định nghĩa bằng phần mềm (SDR)

• Radar and sensor fusion systems

• High-speed data acquisition hardware

• Industrial machine vision equipment

• Embedded video and imaging systems

Engineers tend to choose this part when DSP throughput, timing closure margin, and temperature reliability are more important than pure logic capacity.

Availability and Lifecycle Considerations

The XC4VSX55-11FF1148I is considered a legacy FPGA, and LXB Semion is typically managed through long-term inventory programs and specialized component distributors.