EP3SL50F484C2 Equivalent & Substitute Parts

Part Overview

The EP3SL50F484C2 is a Stratix® III L Field Programmable Gate Array (FPGA) from Intel, featuring 296 I/O pins, 47,500 logic elements, and 2,184,192 bits of embedded RAM in a 484-FBGA package. This component is classified as obsolete, which necessitates identification of active equivalent parts for ongoing design support and procurement planning. The substitute part EP3SL50F484C2G maintains identical electrical and mechanical specifications while offering active product status and improved availability.

Substiute Parts

EP3SL50F484C2

IntelIn Stock: 12404EP3SL50F484C2 Datasheet

Current PartRFQ

EP3SL50F484C2G

IntelIn Stock: 1076EP3SL50F484C2G Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution between EP3SL50F484C2 and EP3SL50F484C2G is valid based on the following criteria:

Identical Electrical Parameters:

• Logic element count: 47,500
• I/O pin count: 296
• Embedded RAM capacity: 2,184,192 bits
• Supply voltage range: 0.86V ~ 1.15V
• Operating temperature range: 0°C ~ 85°C (TJ)

Identical Mechanical Parameters:

• Package type: 484-FBGA (23x23)
• Mounting type: Surface Mount
• Physical footprint compatibility

Compliance Alignment:

• Both parts are RoHS Compliant
• Both parts have Moisture Sensitivity Level 3 (168 Hours)
• Both belong to the Stratix® III L series

The primary distinction is product status: EP3SL50F484C2 is obsolete, while EP3SL50F484C2G is active. The packaging difference (unspecified vs. Tray) does not affect functional or electrical compatibility.

Parameter Comparison

Engineering Selection Recommendations

For new designs and ongoing production, EP3SL50F484C2G is the appropriate selection. This part maintains full electrical and mechanical compatibility with EP3SL50F484C2 while offering active product status from Intel. Active status ensures continued manufacturing support, documented supply chain availability, and compliance with current regulatory requirements.

For legacy systems currently using EP3SL50F484C2, direct substitution with EP3SL50F484C2G is electrically and mechanically valid. No circuit modifications, firmware changes, or board layout adjustments are required. Both parts are RoHS Compliant and carry identical Moisture Sensitivity Level ratings, ensuring equivalent handling and storage requirements.

Frequently Asked Questions (FAQ)

Q: Can EP3SL50F484C2G be used as a direct replacement for EP3SL50F484C2?

A: Yes. Both parts are functionally identical with 47,500 logic elements, 296 I/O pins, 2,184,192 bits of embedded RAM, and identical electrical specifications (0.86V ~ 1.15V supply, 0°C ~ 85°C operating range). The 484-FBGA package footprint is identical, requiring no PCB modifications.

Q: What is the difference between these two part numbers?

A: The primary difference is product status. EP3SL50F484C2 is obsolete, while EP3SL50F484C2G is active. The suffix "G" in EP3SL50F484C2G may indicate packaging or manufacturing date code variations, but electrical performance and pin configuration are identical.

Q: Are there any compliance or certification differences?

A: Both parts are RoHS Compliant with identical Moisture Sensitivity Level 3 (168 Hours) ratings. No compliance gaps exist between the two parts.

Q: Can I use EP3SL50F484C2G in existing designs without re-qualification?

A: Yes. Since all electrical parameters, I/O configuration, and package dimensions are identical, substitution does not require design re-qualification or functional testing beyond standard incoming inspection procedures.

Q: What are the storage and handling requirements?

A: Both parts carry MSL 3 (168 Hours) rating. Standard ESD precautions and moisture-controlled storage (below 30% relative humidity at 25°C) are required. Parts must be baked before reflow if storage time exceeds the MSL limit.