XCS05-4PC84C

The XCS05-4PC84C is a Spartan® family field programmable gate array (FPGA) in an 84-lead LCC (J-lead) surface-mount package. It delivers moderate logic capacity with on-chip RAM and a set of general-purpose I/O suitable for commercial embedded designs.

With 100 configurable logic blocks (CLBs), 238 logic elements, 3,200 bits of embedded RAM and 61 I/Os, this device targets applications that require moderate gate counts and compact packaging while operating from a standard 4.75 V to 5.25 V supply within a 0 °C to 85 °C commercial temperature range.

Key Features

• Core Logic  100 configurable logic blocks (CLBs) and 238 logic elements provide the device’s programmable fabric for implementing custom logic and glue functions.
• On‑Chip Memory  Approximately 3,200 bits of embedded RAM allow local storage and buffering for state machines, FIFOs, or small data tables.
• I/O  61 general-purpose I/O pins support interfacing to external peripherals and system signals within the device’s specified voltage range.
• Gate Density  A nominal 5,000-gate equivalent capacity for mapping moderate-complexity designs.
• Power  Single supply operation from 4.75 V to 5.25 V simplifies integration into standard 5 V systems.
• Package  84-lead PLCC (29.31 × 29.31 mm) J-lead surface-mount package for compact board-level implementation.
• Commercial Grade  Rated for operation from 0 °C to 85 °C and RoHS compliant for use in commercial applications.

Typical Applications

• Prototyping and Development  Use the device to prototype moderate-density logic functions and validate designs before production scaling.
• Interface Bridging and Glue Logic  Implement custom interface adapters, protocol glue, and signal aggregation using the available I/O and programmable logic.
• Embedded Control  Deploy in low- to mid-complexity embedded control tasks where on-chip RAM and programmable logic can consolidate discrete components.

Unique Advantages

• Compact, surface‑mount PLCC package: Enables space-efficient board layouts while maintaining a high pin count for I/O connectivity.
• Standard 5 V supply compatibility: Simplifies power supply design when integrating into existing 5 V systems.
• Balanced logic and memory mix: Combines 238 logic elements with approximately 3,200 bits of RAM for small state machines, buffering, and control functions.
• Commercial temperature rating: Rated 0 °C to 85 °C to match typical commercial product environments.
• RoHS compliant: Meets lead-free environmental requirements for commercial electronics manufacturing.

Why Choose XCS05-4PC84C?

The XCS05-4PC84C provides a compact, moderately provisioned FPGA solution for commercial embedded designs that need programmable logic, on-chip RAM and a sizable I/O count in an 84‑lead PLCC surface-mount package. Its combination of CLBs, logic elements, and embedded memory makes it suitable for developers seeking to consolidate logic, implement protocol bridging, or prototype control functions while maintaining compatibility with standard 5 V systems.

As a RoHS‑compliant, commercial‑grade device with published specifications from the manufacturer, the XCS05-4PC84C offers a straightforward option for teams focused on space-constrained board designs and moderate-complexity programmable logic tasks.

Request a quote or submit an inquiry to discuss availability, lead times and volume pricing for the XCS05-4PC84C. Our team can provide the information you need to evaluate this Spartan® FPGA for your next design.