1SX250HN3F43E2VG

Overview

The Altera 1SX250HN3F43E2VG is a Stratix 10 SX System on Chip FPGA featuring an embedded quad-core ARM Cortex-A53 processor. It provides 2,500,000 logic elements and 821,150 Adaptive Logic Modules within a 1760-ball FCBGA package measuring 42.5x42.5 mm. The device operates at a maximum frequency of 1.5 GHz with 68 Mbit of embedded memory. It supports a minimum operating temperature of 0°C and a maximum of 100°C. Key interfaces include Ethernet, USB OTG, SPI, I2C, UART/USART, MMC/SD/SDIO, EBI/EMI, and DMA/WDT peripherals.

Feature Summary

• Integrates a quad-core ARM Cortex-A53 MPCore processor with CoreSight debug capabilities for embedded control tasks.
• Delivers high-density programmable logic with 2.5 million logic elements and extensive embedded memory resources.
• Supports high-speed serial connectivity through integrated transceivers and diverse parallel interface standards.

Applications

• High-performance network infrastructure equipment requiring advanced packet processing.
• Industrial automation controllers utilizing embedded ARM cores for real-time management.
• Medical imaging systems demanding high data throughput and low-latency signal processing.
• Test and measurement instruments requiring flexible digital logic and precise timing control.

Procurement Notes

Verify the complete part number including suffixes to ensure correct temperature grade and package variant. Confirm moisture sensitivity level (MSL 3) handling requirements during storage and assembly. Check for recent Product Change Notices regarding labeling or packaging updates from Intel/Altera before placing orders.

Selection Notes

Compare against other Stratix 10 SX variants based on specific logic element counts and memory configurations. Ensure the 1760-ball package fits the target PCB footprint and thermal design constraints. Verify that the 1.5 GHz speed grade meets system clock requirements and that the commercial temperature range aligns with environmental conditions.

Part Context

This component belongs to the Intel Stratix 10 SX family, designed for cost-optimized SoC applications. It combines high-capacity FPGA fabric with ARM processors, targeting mid-to-high-end market segments. The SX series emphasizes efficiency and integration density compared to larger GX or smaller AG series devices.

Replacement Considerations

Direct substitutes within the same package and pinout may include other Stratix 10 SX parts like 1SX250HN2F43I1VG, though temperature grades and speed bins differ. Cross-family replacements require significant redesign due to architectural differences.