| 型号 零件号 | 系列 | 实验室/CLBS 数量 | 速度等级 | 逻辑元件/单元的数量 | RAM 总位数 | E/A 数量 | 电压 - 电源 | 安装类型 | 工作温度 | 包装/箱 | 供应商设备包 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| XC4VSX55-11FFG1148C | Virtex-4 SX | 6,91 | -11,00 | 55,296 个逻辑单元 | 4,608 千比特 | 第576章 | 1.14V～1.26V | 贴片式 | 商业（0°C ~ +85°C） | 1148-BGA | FFG1148 |
XC4VSX55-11FFG1148C Xilinx Virtex-4 SX FPGA – DSP-Focused High-Performance Solution
The XC4VSX55-11FFG1148C is a high-performance FPGA from Xilinx’s Virtex-4 SX (Signal Processing) family, designed specifically for applications that require intensive DSP processing rather than just large logic capacity.
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.
Key Technical Highlights
Part Number: XC4VSX55-11FFG1148C
Family: Xilinx Virtex-4 SX Series
Geschwindigkeitsstufe: -11 (High-speed performance class)
Paket: FFG1148 (1148-ball Flip-Chip BGA)
Temperature Grade: Handelsüblich (0°C bis +85°C)
DSP Resources: High DSP48 slice density
I/O Capability: High pin count for complex board designs
Typische Anwendungen
- In real engineering deployments, the XC4VSX55-11FFG1148C is commonly used in:
- Wireless baseband processing systems
- Software-definierte Funkplattformen (SDR)
- Radar and sonar signal processing
- Industrial vision and machine vision systems
- Medical imaging equipment
- High-speed data acquisition (DAQ) cards
- Video processing and compression modules
- For teams running heavy multiply-accumulate workloads, this device offers efficient DSP performance without wasting logic resources.
Supply and Procurement Notes
The XC4VSX55-11FFG1148C is classified as a legacy / EOL component, but it is still widely required in industrial, telecom, and defense maintenance programs.
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