Every discontinued orderable in the five archive notices' printed affected-part tables (PCN 11A-11 Exhibit A pp.2–20, PCN 08B-12 Exhibit A pp.3–5, PCN 14A-12 Exhibit A p.2, PCN 06A-16 body table p.1, PCN 11A-13 body), each with its printed potential alternative where the notice prints one, the discontinued package with its Pb/Pb-free status (PCN 11A-11), package pitch and pin-compatibility exactly as printed (PCN 08B-12 — both printed alternatives listed where one discontinued package maps to two, 15 records), and each notice's issue / last-time-buy / last-ship dates (all windows closed; latest last time buy 2016-10-25).
| Section | Records |
|---|---|
| PCN 11A-11 — Select Devices (461 records) | 461 |
| PCN 08B-12 — iCE65 Product Family (56 records) | 56 |
| PCN 14A-12 — iCE40 Select Devices (4 records) | 4 |
| PCN 06A-16 — Select Silicon Image Devices (10 records) | 10 |
| PCN 11A-13 — ispPAC-POWR6AT6 SnPb Device (1 records) | 1 |
| Notice | Part to be Discontinued | Replacement Part | Series / Detail | Issue Date | Last Time Buy |
|---|---|---|---|---|---|
| PCN 11A-11 | ispLSI 1024EA-100LT100 | LC4256V-3T100C | ispLSI 1024EA — 100-TQFP (Pb); potential alternative 100-TQFP (Pb) | 2011-08-01 | 2012-02-01 |
| PCN 11A-11 | ispLSI 1024EA-125LT100 | LC4256V-3T100C | ispLSI 1024EA — 100-TQFP (Pb); potential alternative 100-TQFP (Pb) | 2011-08-01 | 2012-02-01 |
| PCN 11A-11 | ispLSI 1024EA-200LT100 | LC4256V-3T100C | ispLSI 1024EA — 100-TQFP (Pb); potential alternative 100-TQFP (Pb) | 2011-08-01 | 2012-02-01 |
| PCN 11A-11 | ispLSI 2064VE-100LB100 | LC4064V-25T100C | ispLSI 2064VE — 100-caBGA (Pb); potential alternative 100-TQFP (Pb) | 2011-08-01 | 2012-02-01 |
| PCN 11A-11 | ispLSI 2064VE-135LB100 | LC4064V-25T100C | ispLSI 2064VE — 100-caBGA (Pb); potential alternative 100-TQFP (Pb) | 2011-08-01 | 2012-02-01 |
| PCN 11A-11 | ispLSI 2064VE-200LB100 | LC4064V-25T100C | ispLSI 2064VE — 100-caBGA (Pb); potential alternative 100-TQFP (Pb) | 2011-08-01 | 2012-02-01 |
| PCN 11A-11 | ispLSI 2064VE-280LB100 | LC4064V-25T100C | ispLSI 2064VE — 100-caBGA (Pb); potential alternative 100-TQFP (Pb) | 2011-08-01 | 2012-02-01 |
| PCN 11A-11 | ispLSI 2128VE-100LB100 | LC4128V-27T128C | ispLSI 2128VE — 100-caBGA (Pb); potential alternative 100-TQFP (Pb) | 2011-08-01 | 2012-02-01 |
Sample rows are copied verbatim from the paid dataset file.
All 532 records are in the Lattice Semiconductor — Electronic Component EOL & Migration Dataset v2 (PCN 11A-11 + PCN 08B-12 + PCN 14A-12 + PCN 06A-16 + PCN 11A-13) file.
Price: 0.01 USDC · Protocol: HTTP 402 (x402, Base) · GET /data/lattice-eol-migration-v2.md → 402 → pay → 200
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How do I check whether a specific Lattice Semiconductor part is in this dataset?
Open the free sample records on the dataset page first — they are copied verbatim from the paid file. The full file lists every record with its source notice, so you can confirm coverage of your exact part number before relying on the cross-reference.
What does last time buy (LTB) mean?
The last date the manufacturer accepts orders for a discontinued part. After it passes, the part is only available from remaining distributor stock or the secondary market — which is exactly when a verified replacement cross-reference matters most.
Are the recommended replacements drop-in compatible?
Not necessarily. Manufacturers' own notices sometimes warn that a recommended replacement is not pin or voltage compatible and requires a board redesign. Where the source notice prints such a warning, it is carried in the dataset — always check the replacement's package and key specs against your design.
Where does this data come from?
Every record is extracted from a Lattice Semiconductor document — the manufacturer's own lifecycle, discontinuation, PCN/PDN notices and the affected-part lists they publish — downloaded from the manufacturer's own channels. No part number, date or replacement is inferred; if the manufacturer did not print it, it is not in the file.
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