XCS40-4PQ208C

The XCS40-4PQ208C is a commercial-grade Spartan® Field Programmable Gate Array (FPGA) from AMD packaged in a 208-pin BFQFP surface-mount package. It provides a medium-density programmable fabric with 1,862 logic elements, approximately 25,088 bits of embedded RAM and 169 user I/Os, suitable for a wide range of commercial embedded logic and I/O-centric designs.

Designed for systems operating from a 4.75 V to 5.25 V supply and an ambient temperature range of 0 °C to 85 °C, this device combines configurable logic capacity and on-chip memory in a compact 28 × 28 mm PQFP footprint for board-level integration.

Key Features

• Core Logic  1,862 logic elements (cells) enabling configurable logic implementations up to approximately 40,000 equivalent gates.
• Embedded Memory  25,088 total RAM bits of on-chip memory (approximately 0.025 Mbits) for small buffering, state storage and logic-support functions.
• I/O Capacity  169 available I/Os to support extensive peripheral interfacing and parallel signal routing on system boards.
• Power Supply  Operates from a 4.75 V to 5.25 V supply, compatible with standard 5 V system domains.
• Package & Mounting  208-BFQFP (supplier package: 208-PQFP, 28 × 28 mm) surface-mount package for compact PCB implementations.
• Commercial Temperature Grade  Rated for 0 °C to 85 °C operation for typical commercial environments.
• Environmental Compliance  RoHS compliant to support lead-free assembly processes and regulatory requirements.

Typical Applications

• Commercial Embedded Control  Implement control logic and glue functions in commercial equipment where medium-density FPGA resources and multiple I/Os are required.
• I/O Expansion and Interface Bridging  Use the device to aggregate and translate signals between peripherals and a host system, leveraging 169 I/Os for parallel and serial interfacing.
• Prototyping and Development  Deploy as a development or proof-of-concept FPGA for designs needing a balance of logic elements and on-chip RAM in a compact PQFP package.

Unique Advantages

• Balanced Logic Density:  1,862 logic elements provide a practical mid-level resource set for many commercial designs without excessive board-level complexity.
• On-Chip Memory for Local Storage:  25,088 bits of embedded RAM allow localized buffering and small data storage without external memory.
• High I/O Count:  169 I/Os simplify system integration by accommodating multiple peripherals and parallel interfaces directly on-chip.
• Standard 5 V Supply Compatibility:  Operation from 4.75 V to 5.25 V makes it straightforward to integrate into conventional 5 V system domains.
• Compact Surface-Mount Package:  The 208-BFQFP / 208-PQFP (28 × 28 mm) footprint supports dense PCB layouts while remaining suitable for automated assembly.
• Commercial-Grade Reliability:  Rated for 0 °C to 85 °C operation and RoHS compliant for mainstream commercial applications and manufacturing processes.

Why Choose XCS40-4PQ208C?

The XCS40-4PQ208C offers a practical combination of configurable logic, on-chip RAM and a high I/O count in a compact 208-pin PQFP package. Its commercial temperature rating and standard 5 V supply range make it a straightforward fit for embedded systems that require medium-density programmable logic and broad interfacing capability.

This device is well suited to developers and procurement teams seeking a commercially graded Spartan® FPGA from AMD that balances integration density, I/O capability and board-level compatibility for a variety of embedded and prototyping projects.

Request a quote today to check availability and pricing for the XCS40-4PQ208C, or submit your requirements to receive a tailored procurement response.