Transistor density by semiconductor process node
MOSFET semiconductor manufacturing processes from the first 20,000 nm transistors of 1960 to today's 2 nm-class nodes, with production year, process size, transistor type, manufacturer and, where known, transistor density. One row per process node.
Columns
Stable keys — use them in the API, SQL and code
| Key | Name | Type | Description |
|---|---|---|---|
| id | Row | string | — |
| node | Node name | string | Manufacturer's name for the process, where the source gives one. |
| year | Production year | year | — |
| process | Process | string | Process size as written in the source, e.g. '7 nm'. |
| process_nm | Process (nm) | number · nm | Process size in nanometres, when the source gives a plain number. |
| mosfet_type | Transistor type | string | MOSFET type: PMOS, NMOS, CMOS, FinFET, gate-all-around (GAAFET/MBCFET/RibbonFET)… |
| manufacturer | Manufacturer(s) | string | — |
| density_per_mm2 | Density | number · transistors/mm² | Transistors per square millimetre (lowest figure when several are given). |
| density_high_per_mm2 | Density (high) | number · transistors/mm² | Highest density figure given for the node. |
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