{"data":{"slug":"tsmc-n7","etype":"tech","name":"TSMC N7 (7 nm)","cat":"Process Node","subtitle":"The 2018–20 node of A100, TPU v4 and the first AI boom.","summary":"N7 was TSMC's first high-volume EUV-era node family and carried the Ampere generation. It remains a workhorse for networking chips and China-bound designs at the export-control boundary.","attrs":null,"kf":null,"aliases":["7nm","N7"],"ticker":null,"exchange":null,"hq":null,"founded":null,"website":null,"status":null,"region":null,"asof":"2026-01-15","sources":[{"url":"https://www.tsmc.com/english/dedicatedFoundry/technology/logic","label":"TSMC technology"}]},"meta":{"found":true,"count":1,"served_from":"site cache (no live upstream calls)","as_of":"2026-10-14T09:50:30+00:00","disclaimer":"Research and information only — not investment advice. Structured records carry basis labels (vendor spec / reported / estimate); market quotes are delayed/indicative.","attribution":"Records compiled from vendor documentation, official filings and reputable public reporting; market quotes via financial data providers. See /data-sources."}}