# EPCS16SI8N (Altera config flash) — Discontinued electronic component replacement mapping

For EPCS16SI8N (Altera config flash), manufacturer is Intel; notice id is N/A; last time buy is N/A; last ship is N/A; suggested replacement is EPCQ16ASI8N, recorded from its source on 2026-08-03.

- **Discontinued part:** EPCS16SI8N (Altera config flash)
- **Manufacturer:** Intel
- **Notice ID:** N/A _(unconfirmed — we could not tie this to the quote below)_
- **Last time buy:** N/A _(unconfirmed — we could not tie this to the quote below)_
- **Last ship:** N/A _(unconfirmed — we could not tie this to the quote below)_
- **Suggested replacement:** EPCQ16ASI8N

## What the source says

> EPCS16SI8N (Altera config flash) | EOL; required for every legacy Cyclone FPGA repair (Intel community threads) | EPCQ16ASI8N |

## Source

- https://www.dasenic.com/blog/knowledgeHub/obsolete-components-in-2026-eol-list-shortage-statistics-what-to-do-about-it

Last verified: 2026-08-03. Review by: 2026-11-01.
Part of [Discontinued electronic component replacement mapping](https://referencesource.org/discontinued-part-replacement-mapping/).