EP3SE50F484C3 Equivalent & Substitute Parts

Part Overview

The EP3SE50F484C3 is a Stratix III E Field Programmable Gate Array (FPGA) manufactured by Intel, featuring 296 I/O pins in a 484-FBGA package. This device is classified as obsolete, which necessitates identification of functionally equivalent alternatives for ongoing system support and new design implementations. The part delivers 47,500 logic elements and 5,760,000 total RAM bits, making it suitable for embedded applications requiring high-density programmable logic.

Substiute Parts

EP3SE50F484C3

IntelIn Stock: 1076EP3SE50F484C3 Datasheet

Current PartRFQ

EP3SE50F484C3G

IntelIn Stock: 1168EP3SE50F484C3G Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the EP3SE50F484C3 is determined by strict equivalence across the following critical parameters:

• Logic element count: 47,500
• I/O pin count: 296
• Total RAM capacity: 5,760,000 bits
• Package designation: 484-FBGA (23x23)
• Supply voltage range: 0.86V – 1.15V
• Operating temperature range: 0°C – 85°C (TJ)
• Series family: Stratix III E

The substitute part EP3SE50F484C3G maintains identical electrical and mechanical specifications across all these parameters. The primary distinction is product status and packaging format, with the substitute available in active production status with tray packaging.

Parameter Comparison

Engineering Selection Recommendations

The EP3SE50F484C3G is the direct functional equivalent of the EP3SE50F484C3. Selection between these parts is determined by availability and product lifecycle status:

• The EP3SE50F484C3 is obsolete and should be replaced in new designs with EP3SE50F484C3G, which maintains active production status.
• Both parts are RoHS compliant and carry identical electrical and mechanical specifications.
• The EP3SE50F484C3G is available in tray packaging, whereas the main part is supplied in tube format. Packaging selection depends on assembly process requirements and inventory management protocols.
• Both parts satisfy the same moisture sensitivity handling requirements (MSL 3, 168 hours).

Frequently Asked Questions (FAQ)

Q: Can EP3SE50F484C3G replace EP3SE50F484C3 in existing designs?

A: Yes. The EP3SE50F484C3G is electrically and mechanically identical to the EP3SE50F484C3. All functional parameters, pin configurations, and performance characteristics are equivalent. The substitute is suitable for direct replacement in PCB assemblies and system implementations.

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

A: The primary differences are product status and packaging format. The EP3SE50F484C3 is obsolete and supplied in tube packaging. The EP3SE50F484C3G is in active production and supplied in tray packaging. All electrical and mechanical specifications are identical.

Q: Are there any compatibility concerns with the 484-FBGA package?

A: No. Both parts use the identical 484-FBGA (23x23) package designation. PCB footprints, solder reflow profiles, and assembly processes are directly compatible.

Q: Do both parts meet RoHS compliance requirements?

A: Yes. Both EP3SE50F484C3 and EP3SE50F484C3G are RoHS compliant and carry identical moisture sensitivity levels (MSL 3, 168 hours).

Q: Which part should be selected for new production designs?

A: EP3SE50F484C3G should be selected for new production designs due to its active product status and ongoing manufacturer support. The EP3SE50F484C3 is obsolete and should not be specified for new implementations.