XC6SLX45-L1CSG484I

Field Programmable Gate Array Overview

The XC6SLX45-L1CSG484I is a low-power Field Programmable Gate Array from the AMD/Xilinx Spartan-6 LX family. It features 43,661 logic elements and 6,822 Adaptive Logic Modules within a 484-pin CSBGA package. The device includes 2.04 Mbit of embedded memory, comprising 401 kbit distributed RAM and 2,088 kbit embedded block RAM. It operates at a maximum frequency of 1.08 GHz with a supply voltage of 1.2 V. The component supports industrial temperature ranges from -40°C to +100°C and provides 320 I/O pins.

Field Programmable Gate Array Feature Summary

• Built on a mature 45 nm low-power copper process technology for optimized cost and power efficiency.
• Features dual-register 6-input look-up table logic architecture for high-density design capabilities.
• Includes second-generation DSP48A1 slices for efficient digital signal processing operations.
• Supports advanced system-level power management modes and auto-detect configuration options.

Field Programmable Gate Array Applications

• High-volume consumer electronics requiring low-cost programmable logic solutions.
• Embedded applications utilizing integrated software and hardware components.
• Industrial control systems operating within extended temperature environments.

Field Programmable Gate Array Procurement Notes

Verify the specific suffix L1 against official AMD documentation to confirm low-voltage variant specifications. Ensure compatibility with existing PCB footprints for the 484-pin CSBGA package. Confirm moisture sensitivity level handling requirements during assembly. Validate that the selected speed grade meets timing constraints for the target application frequency.

Field Programmable Gate Array Selection Notes

Select this model when designing for moderate logic density with strict power consumption limits. Compare against standard LX variants if lower voltage operation is required. Consider the LXT series if high-speed serial transceivers are necessary for connectivity. Evaluate pin count availability to ensure sufficient I/O resources for interface requirements.

Field Programmable Gate Array Part Context

This component belongs to the Spartan-6 LX family, which focuses on logic optimization rather than high-speed serial connectivity found in the LXT series. It serves as a cost-effective alternative to custom ASIC products for volume production. The family utilizes a unified architecture across different density nodes to simplify design migration.

Field Programmable Gate Array Replacement Considerations

Direct functional replacements within the same package and pinout include other speed grades of the XC6SLX45-L1CSG484 part number. Cross-family upgrades may require schematic modifications due to architectural differences between Spartan-6 and newer UltraScale families.