1ST250EU1F50I2LG

Field Programmable Gate Array Overview

The Altera 1ST250EU1F50I2LG is a Stratix 10 TX Field Programmable Gate Array (FPGA) featuring 2,500,000 logic elements and 440 I/Os. It utilizes a 2397-ball FCBGA package with dimensions of 50x50 mm. The device operates within a junction temperature range of 0°C to 100°C and requires a core supply voltage between 0.82V and 0.88V. This component belongs to the Stratix 10 TX series, designed for high-performance digital signal processing and networking applications.

Field Programmable Gate Array Feature Summary

• Stratix 10 TX FPGA architecture with 2,500,000 logic elements
• 2397-BBGA, FCBGA package format
• Operating temperature range of 0°C to 100°C (TJ)
• Core supply voltage specification of 0.82V ~ 0.88V

Field Programmable Gate Array Applications

• High-speed data acquisition systems
• Telecommunications infrastructure equipment
• Industrial automation control units

Field Programmable Gate Array Part Context

This part number identifies a specific variant within the Intel (formerly Altera) Stratix 10 TX family. The 'E' suffix in the ordering code typically denotes an extended industrial temperature grade, while 'I' indicates commercial temperature operation; however, datasheet listings confirm the 0-100°C range for this specific identifier. It shares the same physical footprint and logical capacity as other 1ST250 variants but differs in electrical specifications and temperature ratings.

Field Programmable Gate Array Replacement Considerations

Direct pin-compatible replacements within the Stratix 10 TX family include 1ST250EU1F50E2LG and 1ST250EU2F50I2LG. Verification of temperature grades and voltage requirements is essential before substitution, as these parameters vary across the product line.