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Difference between revisions of "28 nm lithography process"
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== Industry == | == Industry == | ||
{{scrolling table/top|style=text-align: right; | first=Fab | {{scrolling table/top|style=text-align: right; | first=Fab | ||
+ | |Transistor | ||
|Wafer | |Wafer | ||
| | | | ||
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! colspan="2" | [[Samsung]] !! colspan="2" | [[TSMC]] !! colspan="2" | [[GlobalFoundries]] !! colspan="2" | [[STMicroelectronics]] !! colspan="2" | [[UMC]] | ! colspan="2" | [[Samsung]] !! colspan="2" | [[TSMC]] !! colspan="2" | [[GlobalFoundries]] !! colspan="2" | [[STMicroelectronics]] !! colspan="2" | [[UMC]] | ||
|- style="text-align: center;" | |- style="text-align: center;" | ||
− | | colspan="10" | | + | | colspan="10" | Planar |
+ | |- style="text-align: center;" | ||
+ | | colspan="10" | 300 mm | ||
|- | |- | ||
! Value !! [[40 nm]] Δ !! Value !! [[40 nm]] Δ !! Value !! [[40 nm]] Δ !! Value !! [[40 nm]] Δ !! Value !! [[40 nm]] Δ | ! Value !! [[40 nm]] Δ !! Value !! [[40 nm]] Δ !! Value !! [[40 nm]] Δ !! Value !! [[40 nm]] Δ !! Value !! [[40 nm]] Δ |
Revision as of 20:23, 15 March 2017
The 28 nanometer (28 nm) lithography process is a half-node semiconductor manufacturing process used as a stopgap between the 32 nm and 22 nm processes. Commercial integrated circuit manufacturing using 28 nm process began in 2011. This technology superseded by commercial 22 nm process.
Industry
Fab |
---|
Transistor |
Wafer |
|
Contacted Gate Pitch |
Interconnect Pitch (M1P) |
SRAM bit cell (HD) |
SRAM bit cell (LP) |
SRAM bit cell (HC) |
Samsung | TSMC | GlobalFoundries | STMicroelectronics | UMC | |||||
---|---|---|---|---|---|---|---|---|---|
Planar | |||||||||
300 mm | |||||||||
Value | 40 nm Δ | Value | 40 nm Δ | Value | 40 nm Δ | Value | 40 nm Δ | Value | 40 nm Δ |
90 nm | 0.70x | 117 nm | 0.72x | ?nm | ?x | ?nm | ?x | ?nm | ?x |
96 nm | 0.82x | 95 nm | 0.81x | ?nm | ?x | ?nm | ?x | ?nm | ?x |
0.120 µm² | ?x | 0.127 µm² | 0.52x | 0.120 µm² | ?x | 0.120 µm² | ?x | 0.124 µm² | ?x |
0.155 µm² | 0.197 µm² | ?x | ? µm² | ?x | |||||
0.152 µm² | ?x |
28 nm Microprocessors
- AMD
- Intel (Fab'ed by TSMC)
- MediaTek
- Phytium
- PEZY
- Xiaomi
This list is incomplete; you can help by expanding it.
28 nm Microarchitectures
- AMD
- ARM Holdings
- Phytium
This list is incomplete; you can help by expanding it.