XCS20-4PQ208C

The XCS20-4PQ208C is a Spartan® family FPGA from AMD provided in a 208-BFQFP surface-mount package. It offers 950 logic elements and up to 160 I/O pins, making it suitable for designs that require compact, programmable logic and flexible I/O connectivity.

With approximately 12,800 bits of on-chip RAM and a 5 V nominal supply range, this commercial-grade device targets general-purpose embedded designs that operate within a 0 °C to 85 °C ambient range.

Key Features

• Core Logic  950 logic elements and approximately 20,000 equivalent gates provide the programmable logic capacity for control, glue logic, and protocol handling.
• Embedded Memory  Approximately 0.013 Mbits (12,800 bits) of on-chip RAM for state storage, small buffers, and lookup tables.
• I/O  160 user I/O pins to interface with peripherals, sensors, and external devices.
• Power  Nominal supply range of 4.75 V to 5.25 V for systems designed around standard 5 V logic domains.
• Package & Mounting  208-BFQFP package (supplier device package: 208-PQFP 28×28) in a surface-mount form factor for compact PCB layouts.
• Operating Range & Grade  Commercial grade operation from 0 °C to 85 °C.
• Environmental Compliance  RoHS compliant for reduced hazardous substance content.

Typical Applications

• Embedded logic and glue circuitry  Use the device where designs need programmable logic resources (950 logic elements) to implement custom control and interfacing functions.
• I/O expansion and protocol bridging  Leverage the 160 I/O pins to connect multiple peripherals and implement protocol translation or bus bridging functions.
• Compact PCB systems  The 208-BFQFP surface-mount package supports compact board layouts that require programmable logic in a small form factor.

Unique Advantages

• Balanced logic and I/O density:  950 logic elements coupled with 160 I/O pins enable mixed control and interfacing tasks without external glue components.
• On-chip RAM for local storage:  Approximately 0.013 Mbits of embedded memory provides local buffering and state retention to simplify system design.
• Standard 5 V supply compatibility:  Operates from 4.75 V to 5.25 V to match common 5 V system domains and reduce power-supply complexity.
• Compact surface-mount package:  208-BFQFP (208-PQFP 28×28) packaging supports space-efficient PCB designs and automated assembly.
• Commercial temperature rating:  Rated for 0 °C to 85 °C operation to meet typical commercial embedded application requirements.
• Regulatory-friendly build:  RoHS compliance helps address environmental and supply-chain requirements.

Why Choose XCS20-4PQ208C?

The XCS20-4PQ208C delivers a practical combination of programmable logic, I/O capacity, and on-chip memory in a compact surface-mount package from AMD. Its specifications make it a fit for designers who need mid-range logic resources and substantial I/O in commercial-temperature embedded systems.

Choose this FPGA when your design requires a straightforward, RoHS-compliant programmable device with a standard 5 V supply domain, compact packaging, and clear, verifiable resource counts for planning and procurement.

Request a quote or contact sales to check availability and pricing for the XCS20-4PQ208C.