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{{lithography processes}}
 
{{lithography processes}}
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The '''800 nanometer (800 nm) lithography process''' was a semiconductor manufacturing process used by a variety of [[integrated circuit]] manufacturers in the late 1980s and early 1990s. A '''"0.8 µm process"''' refers to a process which has a gate length of 0.8 µm. This process was later replaced by [[650 nm]], [[600 nm]], and [[500 nm]] processes.
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The '''800 nm lithography process''' was a semiconductor manufacturing process used by the leading [[integrated circuit]] manufacturers in early 1990s. This process was later replaced by [[650 nm]], [[600 nm]], and [[500 nm]] processes.
  
 
== Industry ==
 
== Industry ==
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  |Process Name
 
  |Process Name
 
  |1st Production
 
  |1st Production
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|Voltage
 
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|Metal Layers
 
 
  | 
 
  | 
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  |Gate Length
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  |Contacted Gate Pitch
 
  |Interconnect Pitch (M1P)
 
  |Interconnect Pitch (M1P)
 
  |SRAM bit cell
 
  |SRAM bit cell
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{{scrolling table/mid}}
 
{{scrolling table/mid}}
 
|-
 
|-
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! [[Intel]] (BICMOS) !! colspan="2" | [[Intel]] (CHMOS V) !! [[TI]] (CMOS) !! [[TI]] (BiCMOS) !! [[Cypress]] !! [[AMD]] !! [[Motorola]] !! [[NEC]] !! [[HP]] !! [[HP]] !! [[National Semiconductor|National]] (ASIC BiCMOS) !! [[National Semiconductor|National]] (Memory BiCMOS) !! [[Hitachi]]
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! [[Intel]] (BICMOS) !! [[Intel]] (CHMOS V) !! colspan="2" | [[Intel]] (CMOS) !! [[TI]] (CMOS) !! [[TI]] (BiCMOS) !! [[Cypress]] !! [[AMD]] !! [[Motorola]] !! [[NEC]] !! [[HP]] !! [[HP]]
 
|- style="text-align: center;"
 
|- style="text-align: center;"
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| ||  colspan="2" | P650 || || || || || || || CMOS26B || CMOS26G || ABiC IV || BiCMOS III ||
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| || ||  colspan="2" | P650 || || || || || || || CMOS26B || CMOS26G
 
|- style="text-align: center;"
 
|- style="text-align: center;"
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| 1991 || colspan="2" | 1989 || 1991 || 1991 || 1989 || 1989 || 1991 || 1991 || 1991 || || 1990 || 1990 ||
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| 1991 || 1990 || colspan="2" | 1989 || 1991 || 1991 || 1989 || 1991 || 1991 || 1991 || 1991 ||
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|- style="text-align: center;"
 
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| || || || || || || || || || || || || || 5 V
 
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|-
 
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|  || colspan="2" | 3 || 2 || 2 || 2 ||  || 3 || 2 || 3 ||  || 4 || 2 || 2
 
 
|-
 
|-
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! Value !! Value !! [[1 µm]] Δ !! Value !! Value !! Value !! Value !! Value !! Value !! Value !! Value !! Value !! Value !! Value
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! Value !! Value !! Value !! [[1 µm]] Δ !! Value !! Value !! Value !! Value !! Value !! Value !! Value !! Value
 
|-
 
|-
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| ? nm || ? nm || ?x || ? nm || ? nm || ? nm || ? nm || ? nm || ? nm || ? nm || ? nm || ? nm || ? nm || 0.8 µm
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| ? nm || ? nm || ? nm || ?x || ? nm || ? nm || ? nm || ? nm || ? nm || ? nm || ? nm || ? nm
 
|-
 
|-
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| ? nm || ? nm || ?x || ? nm || ? nm || ? nm  || ? nm || ? nm || ? nm || ? nm || ? nm || 2.5 µm || 1.8 µm || 1.4 µm
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| ? nm  || ? nm || ? nm || ?x || ? nm || ? nm || ? nm  || ? nm || ? nm || ? nm || ? nm || ? nm
 
|-
 
|-
−
| ? µm² ||  111 µm² || 0.50x ||  ? µm² ||  ? µm² || ? µm² ||  ? µm² ||  ? µm² ||  ? µm² ||  ? µm² ||  ? µm² ||  100 µm² || ? µm² || ? µm²
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| ? µm<sup>2</sup> ||  ? µm<sup>2</sup> ||  111 µm<sup>2</sup> || 0.50x ||  ? µm<sup>2</sup> ||  ? µm<sup>2</sup> || ? µm<sup>2</sup> ||  ? µm<sup>2</sup> ||  ? µm<sup>2</sup> ||  ? µm<sup>2</sup> ||  ? µm<sup>2</sup> ||  ? µm<sup>2</sup>
 
{{scrolling table/end}}
 
{{scrolling table/end}}
  
 
== 800 nm Microprocessors ==
 
== 800 nm Microprocessors ==
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* AMD
 
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** {{amd|80386}}
 
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* Cypress
 
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** {{cypress|CY7C601}}
 
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* HP
 
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** {{hp|PA-7100}}
 
 
* Intel
 
* Intel
 
** {{intel|80486}}, 1989
 
** {{intel|80486}}, 1989
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** {{intel|80486 DX2}}
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** {{intel|80486DX2}}
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** {{intel|80486 DX4}}
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** {{intel|80486DX4}}
 
** {{intel|pentium (1992)|Pentium}}, 1992
 
** {{intel|pentium (1992)|Pentium}}, 1992
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* MIPS
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* Sun
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** {{mips|R4000}}
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** {{sun|microSPARC I}}, 1992
 +
* HP
 +
** {{hp|PA7100LC}}
 
* Motorola
 
* Motorola
 
** {{motorola|68030}}
 
** {{motorola|68030}}
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** {{motorola|68040}}
 
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* Qualcomm
 
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** {{qualcomm|MSM1}}
 
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* Sun
 
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** {{sun|microSPARC I}}, 1992
 
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** {{sun|SuperSPARC II}}
 
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{{expand list}}
 
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== 800 nm System on chips ==
 
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* AMD
 
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** {{amd|Am286ZX/LX}}
 
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== 800 nm Microarchitectures ==
 
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* Intel
 
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** {{intel|80486|l=arch}} (later models)
 
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** {{intel|80186|l=arch}} (embedded [[IP cores]] only)
 
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* ARM
 
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** {{armh|ARM6|l=arch}}
 
 
{{expand list}}
 
{{expand list}}
  
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[[Category:Lithography]]
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[[category:lithography]]
 

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