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XC6SLX45-3CSG324C: High-Performance Spartan-6 FPGA for Advanced Digital Applications

Original price was: $20.00.Current price is: $19.00.

The XC6SLX45-3CSG324C is a powerful field-programmable gate array (FPGA) from Xilinx’s renowned Spartan-6 family, designed to deliver exceptional performance for cost-sensitive applications. This versatile FPGA combines advanced processing capabilities with energy efficiency, making it an ideal choice for telecommunications, industrial automation, and embedded system designs.

Product Specifications

Core Architecture

The XC6SLX45-3CSG324C features robust architecture specifications that enable complex digital signal processing and control applications:

Logic Resources:

  • 43,661 logic cells for flexible digital design implementation
  • 2,278 slices providing optimal resource utilization
  • 58 DSP48A1 slices for high-speed arithmetic operations
  • 116 18Kb block RAMs delivering 2,088 Kb total memory

Memory and Storage:

  • Distributed RAM capacity of 401 Kb for local data storage
  • Block RAM configurations supporting various memory architectures
  • Integrated memory controller support for external memory interfaces

I/O and Connectivity:

  • 296 user I/O pins in CSG324 package configuration
  • Multiple I/O standards support including LVDS, SSTL, and HSTL
  • High-speed serial connectivity options for data communication

Performance Characteristics:

  • Speed grade -3 ensuring optimal timing performance
  • Operating frequency up to 375 MHz for demanding applications
  • Low power consumption optimized for battery-powered designs
  • Industrial temperature range operation (-40ยฐC to +85ยฐC)

Package Details:

  • CSG324 chip scale BGA package for compact PCB designs
  • 324-pin configuration with 0.8mm ball pitch
  • RoHS compliant lead-free package construction
  • Moisture sensitivity level 3 for reliable manufacturing

Pricing Information

The XC6SLX45-3CSG324C offers competitive pricing for its performance class, with costs varying based on order quantities and distribution channels. Volume pricing discounts are typically available for production quantities exceeding 1,000 units. Contact authorized Xilinx distributors for current pricing and availability information, as semiconductor prices fluctuate based on market conditions and supply chain factors.

Documents & Media

Technical Documentation

Comprehensive technical resources support XC6SLX45-3CSG324C implementation and design optimization:

Datasheet Resources:

  • Complete electrical specifications and AC/DC characteristics
  • Package mechanical drawings and pinout diagrams
  • Timing specifications and performance parameters
  • Power consumption analysis and thermal guidelines

Design Support Materials:

  • Spartan-6 FPGA User Guide providing architectural details
  • Configuration and programming guidelines
  • PCB layout recommendations and routing guidelines
  • Signal integrity considerations for high-speed designs

Software Tools:

  • Xilinx ISE Design Suite compatibility for development workflow
  • IP core libraries optimized for Spartan-6 architecture
  • Simulation models for design verification and testing
  • Programming and debugging utilities for development support

Application Notes

Industry-specific application notes demonstrate XC6SLX45-3CSG324C implementation across various sectors, including digital signal processing examples, communication protocol implementations, and industrial control system designs.

Related Resources

Development Platforms

Several evaluation and development platforms support XC6SLX45-3CSG324C prototyping and system validation:

Evaluation Boards:

  • Spartan-6 FPGA SP605 Evaluation Kit for rapid prototyping
  • Custom carrier boards designed for specific application domains
  • Third-party development platforms supporting CSG324 package

Reference Designs:

  • Communication interface implementations (PCIe, Ethernet, USB)
  • Digital signal processing reference architectures
  • Motor control and power management solutions
  • Video processing and display controller examples

Training and Support

Xilinx provides extensive training resources and technical support for XC6SLX45-3CSG324C users, including online tutorials, webinar series, and application engineering support for complex design challenges.

Environmental & Export Classifications

Environmental Compliance

The XC6SLX45-3CSG324C meets stringent environmental and regulatory requirements:

RoHS Compliance:

  • Lead-free package construction meeting RoHS directive requirements
  • Halogen-free options available for environmentally sensitive applications
  • REACH regulation compliance for European market requirements

Operating Conditions:

  • Commercial temperature range: 0ยฐC to +85ยฐC
  • Industrial temperature range: -40ยฐC to +85ยฐC
  • Humidity tolerance up to 85% relative humidity non-condensing
  • Altitude operation certified up to 2,000 meters

Export Classifications

The XC6SLX45-3CSG324C is subject to export control regulations that vary by destination country and end-use application. The product typically falls under standard commercial export classifications, but specific applications in telecommunications, defense, or dual-use technologies may require additional export licensing.

ECCN Classification:

  • Export Control Classification Number applies to international shipments
  • End-user verification may be required for certain applications
  • Consult export compliance guidelines for specific regional requirements

Quality and Reliability

Manufacturing quality standards ensure reliable XC6SLX45-3CSG324C operation across demanding applications, with comprehensive testing protocols validating electrical performance, thermal cycling endurance, and long-term reliability characteristics.


The XC6SLX45-3CSG324C represents proven FPGA technology for applications requiring balanced performance, cost-effectiveness, and design flexibility. Its comprehensive feature set and extensive support ecosystem make it an excellent choice for both prototype development and volume production implementations.