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XCS05XL-4VQ100I CoolRunner-II CPLD for Industrial and Embedded Applications

ChipsX Sep,02 2025 Blog

The XCS05XL-4VQ100I is a high-performance CoolRunner-II CPLD from Xilinx, designed for engineers and system developers who require low-power, reliable, and reprogrammable logic for industrial and Embedded applications. Featuring the VQ100 package, this CPLD provides efficient logic density with versatile I/O connectivity, making it ideal for control logic, interface bridging, and low-power digital designs. For genuine components and professional support, sourcing from a trusted Xilinx Distributor is highly recommended.

XCS05XL-4VQ100I

Overview of XCS05XL-4VQ100I

The XCS05XL-4VQ100I belongs to the CoolRunner-II CPLD family, optimized for low-power, high-speed logic in industrial and embedded systems. The -4 speed grade ensures reliable timing performance, while the industrial-grade rating (I) allows operation in extended temperature ranges. Its reprogrammable architecture enables engineers to implement flexible digital designs with fast I/O response and minimal power consumption.

Key Specifications

  • Device Family: Xilinx CoolRunner-II CPLD

  • Part Number: XCS05XL-4VQ100I

  • Package Type: VQ100 (100-pin Plastic QFP)

  • Speed Grade: -4, optimized for industrial and embedded applications

  • Logic Resources: Moderate logic density suitable for small-to-medium complexity designs

  • Temperature Range: Industrial grade (I)

  • Special Features: Reprogrammable logic, low power consumption, and fast I/O

Features and Advantages

  1. Low-Power Consumption: Ideal for energy-efficient embedded and industrial designs.

  2. Reprogrammable Architecture: Enables rapid prototyping and iterative development.

  3. VQ100 Package: Provides efficient I/O connectivity in a compact footprint.

  4. Optimized Speed Grade (-4): Ensures reliable timing performance for industrial applications.

  5. Industrial-Grade Reliability: Suitable for harsh environments and extended temperature ranges.

  6. Fast I/O Performance: Ideal for interface bridging, control logic, and timing-critical designs.

Industry Applications

The XCS05XL-4VQ100I CPLD is widely used in industries requiring low-power, high-reliability, and flexible logic solutions:

  • Embedded Systems: Control modules, interface bridging, and peripheral logic

  • Industrial Automation: PLCs, motor control, and process automation

  • Consumer Electronics: Low-power controllers, interface logic, and portable devices

  • Automotive Electronics: ECUs, sensor interfacing, and diagnostics

  • Research & Education: CPLD prototyping platforms, digital labs, and academic training

Why Purchase from a Xilinx Distributor

Buying the XCS05XL-4VQ100I from a trusted Xilinx Distributor ensures:

  • 100% authentic and high-quality CPLD components

  • Access to datasheets, reference designs, and technical support

  • Reliable supply chain with timely delivery

  • Protection against counterfeit or substandard products