XCS05XL-4VQ100I

The XCS05XL-4VQ100I is a Spartan®-XL FPGA from AMD designed for compact, configurable logic integration. It provides a modest logic capacity with on-chip memory and a flexible I/O complement suitable for embedded and industrial applications.

With a 3.0 V to 3.6 V supply range, industrial-grade temperature tolerance from −40 °C to 100 °C, and a 100-pin TQFP package, this device addresses designs that require a small-footprint, surface-mount FPGA with RoHS compliance and predictable electrical and environmental limits.

Key Features

• Logic Resources — 238 logic elements provide the core programmable fabric for implementing custom combinational and small-scale sequential logic functions.
• Embedded Memory — Approximately 3,200 bits of on-chip RAM to support small FIFOs, buffers, or configuration state storage.
• I/O Capacity — 77 user I/Os enable interfacing to multiple peripherals, sensors, or bus lines from a single device.
• Gate Count — 5,000 gates for estimating functional density and partitioning logic between FPGA and other system components.
• Power and Voltage — Operates from 3.0 V to 3.6 V supply rails, compatible with common embedded system power domains.
• Industrial Temperature Range — Rated for −40 °C to 100 °C operation for reliability in industrial environments.
• Package and Mounting — Available in a 100-TQFP package (supplier package: 100-VQFP, 14 × 14 mm) and intended for surface-mount assembly.
• Regulatory — RoHS compliant for environmental and manufacturing compatibility.

Typical Applications

• Industrial Control — Implement control logic and sensor interfacing within industrial equipment using the device’s industrial temperature rating and 77 I/Os.
• Embedded Systems — Integrate glue logic, small protocol handling, or peripheral aggregation in compact, surface-mount designs.
• Prototyping and Education — Suitable for prototype boards and development platforms that require accessible logic resources and configurable I/O.

Unique Advantages

• Compact, surface-mount form factor — The 100-TQFP package enables integration into space-constrained PCB layouts while supporting standard SMT assembly processes.
• Industrial temperature tolerance — Operation from −40 °C to 100 °C supports deployment in harsh or temperature-variable environments.
• Balanced resource set — A combination of 238 logic elements, ~3,200 bits of RAM, and 77 I/Os provides a practical balance for small to mid-range FPGA tasks without over-provisioning.
• Predictable power envelope — A defined 3.0 V to 3.6 V supply range simplifies power-domain planning and interfacing with common logic families.
• RoHS compliance — Meets environmental restrictions for lead-free manufacturing and global electronics production requirements.

Why Choose XCS05XL-4VQ100I?

The XCS05XL-4VQ100I positions itself as a compact, industrial-grade FPGA option for designs that require modest programmable logic, on-chip RAM, and a relatively large I/O count in a 100-pin surface-mount package. Its defined voltage range and extended operating temperature make it suitable for embedded and industrial deployments where a small, configurable hardware element is needed.

This device is appropriate for engineers and procurement teams targeting reliable, space-efficient FPGA capability from a well-known manufacturer, enabling straightforward integration into systems that demand a predictable, verifiable set of hardware resources.

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