5SGXEA4K2F35I2LN

Overview

The Altera 5SGXEA4K2F35I2LN is a Stratix V GX Field Programmable Gate Array (FPGA) featuring 1900 Logic Array Blocks (LABs) and 420,000 logic elements. It integrates 37 Mbit of embedded memory and supports up to 432 I/Os within an FBGA-1152 package. The device operates at a core voltage of 900 mV with a data rate of 14.1 Gb/s across its transceivers. It is rated for industrial temperature ranges from -40°C to +85°C.

Feature Summary

• Stratix V GX architecture providing high-performance logic resources
• Integrated high-speed serial transceivers supporting 14.1 Gb/s rates
• Industrial-grade thermal rating for extended operational environments

Applications

• High-bandwidth telecommunications infrastructure
• Enterprise networking equipment
• Data center interconnect solutions

Procurement Notes

This component is officially listed as obsolete or end-of-life by the manufacturer. Verification of authenticity is critical due to limited availability in the secondary market. Buyers must confirm the specific revision level and physical condition of the unit, as original manufacturing runs are no longer active. Supply chain transparency should be prioritized to mitigate counterfeit risks associated with discontinued high-value programmable logic devices.

Selection Notes

Engineers replacing this part should evaluate current Intel/Altera Stratix families for functional equivalence. Considerations include pin-to-pin compatibility, logic density requirements, and transceiver speed capabilities. Legacy design files may require adaptation for newer process nodes. Verify that alternative components meet the same environmental and electrical specifications required for the target application.

Part Context

This part belongs to the Stratix V GX family, designed for high-end applications requiring significant system bandwidth and power efficiency. The 'EA' suffix typically denotes specific packaging and performance grades within the GX series. The 'I2' indicates the industrial temperature range, while 'LN' specifies the lead-free and halogen-free compliant packaging variant.

Replacement Considerations

No direct public substitute part numbers are confirmed for this obsolete model. Engineers must consult official Intel FPGA migration guides for architectural equivalents.