XCS40XL-4PQG208C

The XCS40XL-4PQG208C is a Spartan®-XL Field Programmable Gate Array (FPGA) in a 208-BFQFP package from AMD. It integrates 1,862 logic elements, approximately 25 kbits (25,088 bits) of on-chip RAM, and 169 user I/O pins to provide programmable logic capability in a commercial-grade surface-mount device.

Designed for commercial applications that operate from a 3.0 V to 3.6 V supply and within a 0 °C to 85 °C ambient range, this FPGA offers a compact, RoHS-compliant option for designers needing programmable logic, embedded memory, and flexible I/O in a 208-pin BFQFP footprint.

Key Features

• Core Logic — 1,862 logic elements and approximately 40,000 gates deliver programmable logic resources for custom digital implementations.
• Embedded Memory — Approximately 25 kbits (25,088 bits) of on-chip RAM for small buffers, state machines, and lookup tables.
• I/O Density — 169 user I/O pins provide flexible connectivity for peripheral interfaces and board-level signals.
• Package & Mounting — 208-BFQFP package (supplier device package: 208-PQFP, 28 × 28) in a surface-mount form factor for compact PCB layouts.
• Power — Operates from a 3.0 V to 3.6 V supply range to match common commercial logic systems.
• Operating Range & Grade — Commercial-grade device rated for 0 °C to 85 °C operating temperature.
• Environmental Compliance — RoHS compliant for regulatory and assembly considerations.

Typical Applications

• Embedded Control and Glue Logic — Use the 1,862 logic elements and 169 I/Os to implement control functions and interface logic in commercial embedded systems.
• I/O Expansion and Signal Aggregation — High I/O count supports aggregation of multiple signals and peripheral interfacing on compact PCBs.
• Prototyping and Custom Logic — On-chip RAM and programmable gates enable board-level prototyping of custom digital functions in a commercial environment.

Unique Advantages

• Balanced Resource Set: A combination of 1,862 logic elements and ~25 kbits of RAM provides a practical mix of logic and memory for medium-complexity designs.
• High I/O Count: 169 available I/Os simplify external device interfacing without requiring additional bridge components.
• Compact Surface-Mount Package: 208-BFQFP (208-PQFP, 28 × 28) offers a space-efficient footprint for dense board designs.
• Commercial Temperature and Voltage: Specified for 0 °C to 85 °C operation and 3.0 V–3.6 V supply ranges to align with common commercial systems.
• Regulatory Compliance: RoHS compliance supports environmentally conscious manufacturing and assembly processes.

Why Choose XCS40XL-4PQG208C?

The XCS40XL-4PQG208C provides a practical, commercially rated Spartan®-XL FPGA option for applications needing a balance of logic, embedded memory, and a high I/O count in a 208-pin surface-mount package. Its specified voltage and temperature ranges, together with RoHS compliance, make it suitable for a wide range of commercial embedded designs where predictable, programmable logic resources are required.

Choose this device when your design requires a compact FPGA with modest on-chip memory and a substantial number of I/Os, packaged for surface-mount assembly in a 208-BFQFP footprint.

Request a quote or submit an inquiry to obtain pricing and availability for the XCS40XL-4PQG208C Spartan®-XL FPGA.