EP3SL70F780C2 Equivalent & Substitute Parts

Part Overview

The EP3SL70F780C2 is a Stratix® III L Field Programmable Gate Array (FPGA) IC featuring 488 I/O pins in a 780-FBGA package. This component delivers 67,500 logic elements and 2,699,264 total RAM bits for embedded applications requiring high-density programmable logic. The main part number is currently classified as obsolete, making substitute identification critical for ongoing system support and procurement planning.

Substiute Parts

EP3SL70F780C2

IntelIn Stock: 15913EP3SL70F780C2 Datasheet

Current PartRFQ

EP3SL70F780C2G

IntelIn Stock: 1088EP3SL70F780C2G Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the EP3SL70F780C2 is determined by strict equivalence across the following critical parameters:

• Series and Architecture: Must be Stratix® III L to ensure functional compatibility with existing designs
• Logic Element Count: Exactly 67,500 logic elements required
• I/O Pin Count: Exactly 488 I/O pins required for pinout compatibility
• RAM Capacity: Exactly 2,699,264 total RAM bits required
• Package Specification: 780-BBGA, FCBGA (780-FBGA 29x29) required for mechanical fit
• Voltage Supply Range: 0.86V ~ 1.15V required for power delivery compatibility
• Operating Temperature Range: 0°C ~ 85°C (TJ) required for thermal specifications
• Mounting Type: Surface Mount required

The EP3SL70F780C2G meets all substitution criteria as a direct equivalent part.

Parameter Comparison

Engineering Selection Recommendations

The EP3SL70F780C2G is a direct functional equivalent to the EP3SL70F780C2. All electrical, mechanical, and thermal specifications are identical. The primary distinction is product status: the EP3SL70F780C2G maintains active status with Intel, while the main part number is obsolete.

For new designs or system refreshes, the EP3SL70F780C2G is the appropriate selection due to its active product status and continued manufacturer support. Both parts carry RoHS compliance and identical moisture sensitivity ratings, ensuring regulatory and environmental compatibility.

The packaging difference (Tray for the substitute versus Bulk for the main part) reflects standard distribution practices and does not affect functional performance or electrical characteristics.

Frequently Asked Questions (FAQ)

Q: Can EP3SL70F780C2G be used as a direct replacement for EP3SL70F780C2?

A: Yes. All electrical specifications, logic element count, I/O configuration, RAM capacity, package dimensions, and thermal ratings are identical. The parts are functionally equivalent.

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

A: The primary difference is product status. EP3SL70F780C2 is obsolete, while EP3SL70F780C2G is active. The substitute also uses Tray packaging instead of Bulk. These differences do not affect electrical or mechanical compatibility.

Q: Are the pinouts identical between these parts?

A: Yes. Both parts use the 780-FBGA (29x29) package with 488 I/O pins in identical positions. Pinout compatibility is guaranteed.

Q: Do both parts meet RoHS requirements?

A: Yes. Both EP3SL70F780C2 and EP3SL70F780C2G are RoHS Compliant with identical Moisture Sensitivity Level 3 ratings.

Q: What is the operating temperature range for both parts?

A: Both parts operate across 0°C to 85°C (TJ), with identical voltage supply requirements of 0.86V to 1.15V.

Q: Why should I choose the substitute over the main part number?

A: The EP3SL70F780C2G maintains active product status with Intel, ensuring continued availability and manufacturer support. The obsolete status of EP3SL70F780C2 may result in limited inventory and discontinued support.