1SX085HN3F43E3VGAS

Overview

The Altera 1SX085HN3F43E3VGAS is a System on Chip FPGA belonging to the Stratix 10 SX family. It integrates an ARM Cortex-A53 Hard Processor System with programmable logic featuring 284,960 Adaptive Logic Modules and 850,000 Logic Elements. The device includes 68 Mbit of embedded memory and 688 I/Os within a 1760-ball FBGA package. It operates at a core voltage of 940 mV and supports up to 48 high-speed transceivers. The component functions reliably across a temperature range of -40°C to +100°C.

Feature Summary

• Integrates a dual-core ARM Cortex-A53 processor for hard system control alongside flexible programmable fabric
• Supports high-bandwidth data transmission through integrated high-speed serial transceivers
• Provides extensive embedded memory resources for efficient data buffering and processing

Applications

• Telecommunications infrastructure equipment requiring high throughput
• Industrial automation systems demanding reliable real-time processing
• Test and measurement instruments utilizing complex signal analysis

Procurement Notes

Verify the specific suffix E3 against official datasheets to confirm the exact speed grade and commercial temperature rating. Ensure the ordering code matches the required package variant. Confirm RoHS compliance status directly with the manufacturer documentation before finalizing procurement orders.

Selection Notes

Select this model when a combination of significant logic density and integrated ARM processing is required. Evaluate the 68 Mbit memory capacity against application storage needs. Consider the 1760-pin package size for PCB layout constraints and thermal management requirements during the design phase.

Part Context

This component is part of the Stratix 10 SX series, designed for high-performance applications. It shares the foundational architecture with other devices in the family but offers specific resource counts tailored for mid-to-high-end system integration tasks requiring both programmability and processing power.

Replacement Considerations

Direct replacements within the same package and pinout are limited within the Stratix 10 family. Verify compatibility with alternative density variants only if electrical specifications and pin assignments remain identical. Consult official migration guides for any architectural differences.