The 600 nanometer (600 nm) lithography process was a semiconductor manufacturing process used by some integrated circuit manufacturers in early 1990s. This process was later replaced by 500 nm and 350 nm processes.

Industry

Fab
Process Name​
1st Production​
​
Contacted Gate Pitch​
Interconnect Pitch (M1P)​
SRAM bit cell

Intel (BiCMOS)	Intel (CMOS)	NEC	IBM	Motorola	HP
	P652, P653		CMOS-4S		CMOS14B
1994	1994	1992	1993	1994
Value	Value	Value	Value	Value	Value
? nm	? nm	? nm	? nm	? nm	? nm
? nm	? nm	? nm	? nm	? nm	? nm
? µm²	? µm²	? µm²	? µm²	? µm²	? µm²

600 nm Microprocessors

• Intel
  • Pentium
  • Pentium Overdrive
  • Pentium Pro
• MIPS
  • R4400

This list is incomplete; you can help by expanding it.

600 nm Microarchitectures

• Intel
  • 80486 (later models)
  • P5

This list is incomplete; you can help by expanding it.