XC4005XL-2PQ208C

Field Programmable Gate Array Overview

The XC4005XL-2PQ208C is a Field Programmable Gate Array (FPGA) from the Xilinx CoolRunner-II XL family, manufactured by AMD. It features 196 Configurable Logic Blocks (CLBs) and approximately 3000 equivalent logic gates within a 196-cell architecture. The device operates with a maximum clock frequency of 200 MHz and exhibits a typical CLB combinational delay of 1.2 ns. It utilizes CMOS technology and is housed in a 208-pin Plastic Quad Flat Package (PQFP-208). The component supports 112 inputs and 112 outputs, providing substantial I/O flexibility for embedded logic applications.

Field Programmable Gate Array Feature Summary

• High-density programmable logic structure utilizing 196 CLBs for complex digital design implementation
• Enhanced performance characteristics with a 200 MHz operating speed and reduced propagation delay
• Robust industrial-grade reliability designed for extended temperature ranges and harsh environments
• Flexible I/O interface supporting multiple voltage standards through dedicated configuration registers

Field Programmable Gate Array Applications

• Industrial control systems requiring deterministic logic processing
• Automotive electronics for sensor interfacing and signal conditioning
• Consumer appliance logic replacement and upgrade modules
• Test and measurement equipment timing and control circuits

Field Programmable Gate Array Procurement Notes

Verify component authenticity through authorized AMD distributors or certified secondary market suppliers. Confirm package integrity and pin alignment prior to integration. Ensure compliance with RoHS directives if required by specific project regulations, noting that older production runs may vary in environmental certification status. Request full traceability documentation for critical infrastructure deployments.

Field Programmable Gate Array Selection Notes

Select this model when designs require moderate logic density with high-speed performance capabilities exceeding standard CoolRunner-II variants. The PQFP-208 package offers suitable thermal dissipation and mechanical stability for board-level mounting. Consider the 200 MHz speed grade for timing-critical paths where lower grades might introduce unacceptable latency. Evaluate power consumption requirements against the device's static and dynamic specifications.

Field Programmable Gate Array Part Context

This component belongs to the AMD (formerly Xilinx) CoolRunner-II XL series, an evolution of the popular CoolRunner-II CPLD/FPGA family. It bridges the gap between simple discrete logic and complex FPGAs, offering reprogrammability with low power consumption. The 'XL' designation indicates enhanced performance and density improvements over previous generations, making it suitable for modern embedded applications previously handled by ASICs.

Field Programmable Gate Array Replacement Considerations

Direct pin-to-pin replacements include the XC4005XL-3PQ208C for higher speed requirements or XC4005E-2PQ208C for legacy compatibility. Verify timing constraints carefully when substituting speed grades. Ensure software tools support the specific device variant for bitstream generation.