# CS5531/CS5532/CS5533/CS5534 24-bit ΔΣ ADCs + CDB eval boards — Discontinued electronic component replacement mapping

For CS5531/CS5532/CS5533/CS5534 24-bit ΔΣ ADCs + CDB eval boards, manufacturer is Cirrus Logic; notice id is EOL-000112; last time buy is 2026-03-16; last ship is 2026-09-12; suggested replacement is None, verified against its source on 2026-08-03.

- **Discontinued part:** CS5531/CS5532/CS5533/CS5534 24-bit ΔΣ ADCs + CDB eval boards
- **Manufacturer:** Cirrus Logic
- **Notice ID:** EOL-000112
- **Last time buy:** 2026-03-16
- **Last ship:** 2026-09-12
- **Suggested replacement:** None

## What the source says

> Cirrus Logic — EOL-000112 | CS5531/CS5532/CS5533/CS5534 24-bit ΔΣ ADCs + CDB eval boards (fab closing) | 2026-03-16 | 2026-09-12 | None |

## 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/).