XC3S1000-5FG676C

Field Programmable Gate Array Overview

The AMD XC3S1000-5FG676C is a Spartan-3 Field Programmable Gate Array (FPGA) featuring 1,920 Configurable Logic Blocks (CLBs) and 17,280 logic elements. It provides 391 user I/Os within a 676-ball FBGA package measuring 27x27 mm. The device operates at a maximum frequency of 630 MHz with a core voltage range of 1.14V to 1.26V. Total embedded memory capacity is 442,368 bits. It supports surface mount installation and functions within an operating temperature range of 0°C to 85°C.

Field Programmable Gate Array Feature Summary

• Utilizes SRAM-based technology for reconfigurable logic implementation
• Integrates dedicated block RAM resources for data buffering and storage
• Supports multiple I/O standards through configurable banks

Field Programmable Gate Array Applications

• Digital logic prototyping and verification
• Interface bridging between disparate protocols
• Control logic for embedded systems

Field Programmable Gate Array Procurement Notes

This component has reached End-of-Life status and is no longer manufactured by AMD. Verification of availability requires checking authorized distributors for remaining new old stock or identifying qualified replacement parts from alternative manufacturers that match the pinout and functional requirements.

Field Programmable Gate Array Selection Notes

Designers should evaluate successor families such as the Spartan-6 or Artix series for modern projects requiring enhanced performance and continued support. Legacy designs utilizing this part must account for obsolescence risks and ensure long-term supply chain stability through approved substitute components.

Field Programmable Gate Array Part Context

The XC3S1000-5FG676C belongs to the Spartan-3 FPGA family, which was widely adopted for cost-sensitive applications requiring moderate logic density. This specific model represents a high-capacity variant within the series, offering significant programmable resources in a compact footprint suitable for complex digital control tasks.

Field Programmable Gate Array Replacement Considerations

LFE3-35EA-6FN672C from Lattice Semiconductor Corporation is listed as an available substitute.