XC3S250E-4FT256C

Field Programmable Gate Array Overview

The XC3S250E-4FT256C is a Field Programmable Gate Array from the Spartan-3E family, manufactured by AMD (formerly Xilinx). It features 5508 logic cells and 250,000 equivalent gates. The device includes 216 kbit of embedded Block RAM and supports a maximum operating frequency of 572 MHz. It operates within a voltage range of 1.14 V to 1.26 V at a nominal 1.2 V. The component is housed in a 256-pin Low Profile Ball Grid Array (LBGA) package with dimensions of 16x16 mm. It supports an industrial temperature range from -40°C to +100°C.

Field Programmable Gate Array Feature Summary

• Provides high-density programmable logic resources suitable for complex digital designs.
• Integrates substantial on-chip memory capacity for buffering and data storage applications.
• Supports high-speed operation with significant clock frequencies for performance-critical tasks.

Field Programmable Gate Array Applications

• High-speed data acquisition systems requiring precise timing control.
• Interface bridging between disparate communication protocols.
• Glue logic implementation in mixed-signal circuit designs.

Field Programmable Gate Array Procurement Notes

Verify component authenticity through authorized distributors or certified suppliers due to potential availability constraints. Confirm that the specific suffix matches the required thermal and electrical specifications. Check for moisture sensitivity handling requirements prior to assembly. Ensure compatibility with existing PCB footprints and reflow profiles. Validate supply chain documentation for traceability purposes.

Field Programmable Gate Array Selection Notes

Select this model when moderate logic density and high I/O counts are required within a compact footprint. Compare against other Spartan-3E variants based on pin count and speed grade requirements. Consider power consumption characteristics relative to system thermal limits. Evaluate available configuration options such as serial or parallel flash programming modes.

Field Programmable Gate Array Part Context

This component belongs to the Spartan-3E FPGA family, designed for cost-sensitive embedded applications. It utilizes SRAM-based technology, requiring external non-volatile memory for configuration storage. The series offers a balance of performance and resource efficiency for general-purpose programmable logic needs.

Field Programmable Gate Array Replacement Considerations

Direct substitutes include other Spartan-3E devices with compatible pinouts and logic resources, such as the XC3S250E-4FTG256C. Verify functional equivalence regarding I/O standards and memory architecture before substitution.