EOL & PCN
Your life cycle service
Proactive information
We inform you about EOLs and PCNs from the manufacturers we represent before things become critical.
Last Time Buy handling
Demand assessment and handling of the final ordering window, so that nothing is lost.
Alternatives & supply agreements
Suggested alternatives and long-term supply agreements safeguard your series production.
Product discontinuations (End of Life) and product changes (Product Change Notifications) are part of everyday life in the semiconductor industry — what matters is finding out in time. INELTEK proactively informs its customers about EOLs and PCNs from the manufacturers it represents and supports them with Last Time Buy handling, suggested alternatives and long-term supply agreements, so that your series production stays supplied.
EOL and PCN database
You will find the searchable database of all discontinuations and change notifications right below on this page — filterable by type and manufacturer, with links to the original documents.
Do you have a question about a specific discontinuation or need a document? Contact us — we will provide you with the documents directly.
Question about a specific discontinuation?
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EOL & PCN database
| Type | Number | Manufacturer | Product family | Description / type designation | Published | Last time buy | Last time ship | |
|---|---|---|---|---|---|---|---|---|
| EOL | EOL HT16L21_23 |
 Holtek
|
Display Controller | EOL Notification HT16L21 / HT16L23 | 26/05/2026 | 28.11.2026 | 28.02.2027 | |
| EOL | 20260520- D1- V1 |
 Intelligent Memory
|
Memory | End of Life for DRAM TSOP Products | 20/05/2026 | 22.06.2026 | 15.04.2027 | |
| PCN | PCN20260801 |
 Espressif
|
Microprocessors | Chip Revision v1.3 Demand Collection and EOL Plan Description | 20/05/2026 | |||
| PCN | QA00- 202604- 003 |
 Nuvoton
|
Shipping packing change from tape & reel (shape T) to tube (shape E) | 29/04/2026 | ||||
| PCN | QA00- 202604- 003 |
Nuvoton
|
Audio IC | Shipping packing change from tape & reel (shape T) to tube (shape E). | 29/04/2026 | |||
| EOL | IM2026APR21_FLASHPTN_V1 |
Intelligent Memory
|
Memory | Intelligent Memory – IM2026APR21_FLASHPTN_V1 | 21/04/2026 | 31.07.2026 | 31.12.2028 | |
| EOL | IM2026APR20_FLASHPTN_V1 |
Intelligent Memory
|
Memory | Intelligent Memory – IM2026APR20_FLASHPTN_V1 | 20/04/2026 | 31.07.2026 | 31.12.2028 | |
| EOL | PDN26004 |
 AMIC
|
Memory | A25LQ16A series | 18/03/2026 | 31.08.2026 | 31.12.2026 | |
| EOL | PDN26002 |
AMIC
|
Memory | A25L040B series | 17/03/2026 | 30.06.2026 | 30.06.2026 | |
| EOL | PDN26003 |
AMIC
|
Memory | A25LQ080A series | 17/03/2026 | 30.03.2026 | 30.03.2026 | |
| PCN | PCN20260203 |
Espressif
|
Wireless Modules | ESP32-C5-WROOM-1U BOM Updates | 05/03/2026 | |||
| EOL | EOL#526 |
 EM Microelectronic
|
RFID | EM – EOL#526 | 03/03/2026 | 31.05.2026 | 31.12.2026 | |
| PCN | PCN20251201 |
Espressif
|
Wireless | Espressif PCN20251201 Upgrade of ESP32-C5 Series Products | 02/03/2026 | |||
| PCN | PCN26001 |
 MAS
|
Piezo Driver | Change MAS6240E series | 03/02/2026 | |||
| EOL | PDN26001 |
AMIC
|
SDRAM | PDN A43L Series | 30/01/2026 | 11.02.2026 | 31.01.2027 | |
| EOL | Zentel- F63 |
 Zentel
|
Memory | EOL SDR DRAM-ICs | 26/01/2026 | 28.02.2026 | 31.12.2026 | |
| EOL | 20260121- F1- V1 |
Intelligent Memory
|
Memory | Gen5 Silver family 8GB and Gen5 Ruby family 4GB eMMC EOL | 21/01/2026 | 30.06.2026 | 31.12.2026 | |
| EOL | Z200- PCN- DM202601- 03- A |
 Winbond
|
Memory | W25Q16RV “R-Series” (58nm) to replace W25Q16JV “J-Series” (58nm) 16Mb 3.3V SpiFlash® Memories industrial products | 21/01/2026 | 30.04.2026 | 30.07.2026 | |
| EOL | Z200- PCN- DM202601- 04- A |
Winbond
|
Flash | W25Q32RV “R-Series” (58nm) to replace W25Q32JV “J-Series” (58nm) 32Mb 3.3V SpiFlash® Memories industrial products | 21/01/2026 | 30.04.2026 | 30.07.2026 | |
| EOL | Z200- PCN- DM202601- 06- A |
Winbond
|
Memory | W25Q20RL “R-Series” (58nm) to replace W25Q20CL and W25X20CV/CL “C-Series” (90nm) 2Mb 3.3V SpiFlash® Memories industrial products | 21/01/2026 | 20.04.2026 | 20.07.2026 | |
| PCN | NX- 1.7.4- 001- F001 |
 Novosense
|
Sensor | Novosense PCN for NSPGS2 series Packaging Change | 20/01/2026 | |||
| EOL | Z200- PCN- DM202601- 02- A |
Winbond
|
Memory | W25N01KV “K-Series” (32nm) to replace W25N01GV “G-Series” (46nm) 1Gbit 3V Qspi NAND Flash Memory for industrial products | 19/01/2026 | 30.04.2026 | 30.07.2026 | |
| EOL | Z200- PCN- DM202601- 07- A |
Winbond
|
Flash | W25Q40RL “R-Series” (58nm) to replace W25Q40CL and W25X40CL “C-Series” (90nm) 4Mb 3.3V SpiFlash® Memories industrial products | 15/01/2026 | 20.04.2026 | 20.07.2026 | |
| EOL | Z200- PCN- DM202601- 08- A |
Winbond
|
Flash | W25Q80RL/RV “R-Series” (58nm) to replace W25Q80DL/DV “D-Series” (90nm) 8Mb 3.3V SpiFlash® Memories industrial products | 15/01/2026 | 20.04.2026 | 20.07.2026 | |
| EOL | HT7K1401 |
Holtek
|
Driver | HT7K1401 EOL Notification | 07/01/2026 | 15.07.2026 | 15.10.2026 |
Part number: PCN20260801
Chip Revision v1.3 Demand Collection and EOL Plan Description
Espressif
Part number: QA00- 202604- 003
Shipping packing change from tape & reel (shape T) to tube (shape E)
Nuvoton
Part number: QA00- 202604- 003
Shipping packing change from tape & reel (shape T) to tube (shape E).
Nuvoton
Part number: IM2026APR21_FLASHPTN_V1
Intelligent Memory – IM2026APR21_FLASHPTN_V1
Intelligent Memory
Part number: IM2026APR20_FLASHPTN_V1
Intelligent Memory – IM2026APR20_FLASHPTN_V1
Intelligent Memory
Part number: PCN20251201
Espressif PCN20251201 Upgrade of ESP32-C5 Series Products
Espressif
Part number: 20260121- F1- V1
Gen5 Silver family 8GB and Gen5 Ruby family 4GB eMMC EOL
Intelligent Memory
Part number: Z200- PCN- DM202601- 03- A
W25Q16RV “R-Series” (58nm) to replace W25Q16JV “J-Series” (58nm) 16Mb 3.3V SpiFlash® Memories industrial products
Winbond
Part number: Z200- PCN- DM202601- 04- A
W25Q32RV “R-Series” (58nm) to replace W25Q32JV “J-Series” (58nm) 32Mb 3.3V SpiFlash® Memories industrial products
Winbond
Part number: Z200- PCN- DM202601- 06- A
W25Q20RL “R-Series” (58nm) to replace W25Q20CL and W25X20CV/CL “C-Series” (90nm) 2Mb 3.3V SpiFlash® Memories industrial products
Winbond
Part number: NX- 1.7.4- 001- F001
Novosense PCN for NSPGS2 series Packaging Change
Novosense
Part number: Z200- PCN- DM202601- 02- A
W25N01KV “K-Series” (32nm) to replace W25N01GV “G-Series” (46nm) 1Gbit 3V Qspi NAND Flash Memory for industrial products
Winbond
Part number: Z200- PCN- DM202601- 07- A
W25Q40RL “R-Series” (58nm) to replace W25Q40CL and W25X40CL “C-Series” (90nm) 4Mb 3.3V SpiFlash® Memories industrial products
Winbond
Part number: Z200- PCN- DM202601- 08- A
W25Q80RL/RV “R-Series” (58nm) to replace W25Q80DL/DV “D-Series” (90nm) 8Mb 3.3V SpiFlash® Memories industrial products
Winbond
