XC3S500E-5CPG132C

Field Programmable Gate Array Overview

The XC3S500E-5CPG132C is a member of the AMD/Xilinx Spartan-3E family, an SRAM-based Field Programmable Gate Array (FPGA). It features approximately 50,000 system gates and utilizes a 90nm process technology. The device operates with a core voltage of 1.2V and supports I/O voltages ranging from 1.2V to 3.3V. It is housed in a 132-pin Plastic Ball Grid Array (PBGA) package with a 10mm x 10mm body size and a 1.0mm pitch. The -5 speed grade indicates a maximum operating frequency of up to 625 MHz for internal logic, while the 'C' suffix denotes commercial temperature range operation (0°C to 70°C).

Field Programmable Gate Array Feature Summary

• SRAM-based architecture enabling rapid reconfiguration and low non-recurring engineering costs.
• Integrated Embedded Block RAM (EBR) for efficient data buffering and storage applications.
• Supports multiple I/O standards including LVCMOS, LVTTL, and SSTL for versatile interface connectivity.
• Includes Digital Clock Manager (DCM) resources for clock synthesis, phase shifting, and frequency division.

Field Programmable Gate Array Applications

• Consumer electronics logic control and interface bridging.
• Industrial automation controller prototyping.
• Test and measurement equipment signal processing.
• Embedded systems glue logic implementation.

Field Programmable Gate Array Procurement Notes

Verify the specific ordering suffixes against official AMD Xilinx documentation to ensure correct speed grade (-5) and temperature range (C). Confirm package type compatibility with PCB footprint requirements. Check for end-of-life status or obsolescence notices as Spartan-3E devices may have limited long-term availability compared to newer families.

Field Programmable Gate Array Selection Notes

Select this component when moderate logic density around 50k gates is required within a cost-sensitive design. Ensure the 132-ball PBGA package fits the board space constraints. Compare resource utilization against larger Spartan-3E models if additional EBR or DSP slices are needed. Verify that the toolchain supports the legacy Spartan-3E architecture.

Field Programmable Gate Array Part Context

This part belongs to the Spartan-3E family, which succeeded the original Spartan-3 series by offering enhanced performance and lower power consumption via 90nm technology. It serves as a bridge between entry-level CPLDs and higher-end FPGAs, targeting high-volume consumer and industrial markets where programmability reduces time-to-market.

Field Programmable Gate Array Replacement Considerations

Direct pin-compatible replacements are generally unavailable due to architectural differences. Consider migrating to the Spartan-6 or Artix-7 families for modern support, though these require schematic and layout redesigns. Consult AMD Xilinx migration guides for logical equivalence mapping.