5SGTMC7K2F40C2

Overview

The Altera 5SGTMC7K2F40C2 is a Stratix IV GT Field Programmable Gate Array (FPGA) designed for high-performance digital signal processing and communication applications. This device features 938,880 registers and integrates 256 hardened single-precision floating-point multipliers/adders alongside 256 standard 18x18 multipliers. It supports up to 776 maximum user I/O pins, including 150 LVDS channels, and utilizes 28 Phase-Locked Loops (PLLs). The architecture includes 16 global clocks and 92 regional clocks to manage complex timing requirements across the silicon.

Feature Summary

• Integrates dedicated hardware for single-precision floating-point arithmetic to accelerate DSP algorithms without consuming general logic resources.
• Provides extensive clock management capabilities through a combination of global and regional clock networks supported by multiple PLLs.
• Supports high-speed differential signaling with a significant number of LVDS channels for robust data transmission interfaces.

Applications

• High-performance digital signal processing systems requiring efficient floating-point computation.
• Telecommunications infrastructure utilizing LVDS interfaces for high-speed data transport.
• Complex embedded control systems leveraging extensive register density and clock distribution.

Procurement Notes

Verify component authenticity and check for moisture sensitivity level compliance before assembly. Confirm that the specific ordering suffix matches the required temperature range and package variant. Ensure compatibility with legacy design tools if migrating from older Stratix families. Review end-of-life status as this part may be discontinued or subject to limited availability in the current market.

Selection Notes

Select this device when single-precision floating-point performance is critical compared to fixed-point alternatives. Evaluate the 256 multiplier count against algorithmic throughput requirements. Consider the 776 I/O limit and LVDS channel availability for interface planning. Compare power consumption profiles against newer Stratix V or Agilex families for long-term viability.

Part Context

This component belongs to the Stratix IV GT family, which targets demanding signal processing workloads. It sits between the mid-range Stratix III and the higher-density Stratix V series. The GT designation indicates optimized transceiver and DSP capabilities, although this specific model relies on hardened multipliers rather than integrated serial link transceivers found in other variants.

Replacement Considerations

Direct pin-compatible replacements are not available due to architectural differences. Consider the 5SGTMC7K3F40C2 for updated packaging or label variations. For functional upgrades, evaluate Stratix V devices such as the 5SGSMD series or Agilex 7 parts, noting significant changes in toolchain and I/O standards.