Ordering Information
Speed
(MHz)
Power
Supply
Ordering Code
Package
Operation Range
8
2.7V to 6.0V
AT89C2051x2-8PC
AT89C2051x2-8SC
20P3
20S2
Commercial
(0°C to 70°C)
AT89C2051x2-8PI
AT89C2051x2-8SI
20P3
20S2
Industrial
(-40°C to 85°C)
16
4.0V to 6.0V
AT89C2051x2-16PC
AT89C2051x2-16SC
20P3
20S2
Commercial
(0°C to 70°C)
AT89C2051x2-16PI
AT89C2051x2-16SI
20P3
20S2
Industrial
(-40°C to 85°C)
Package Type
20P3
20S2
20-lead, 0.300” Wide, Plastic Dual In-line Package (PDIP)
20-lead, 0.300” Wide, Plastic Gull Wing Small Outline (SOIC)
16
AT89C2051x2
3285B–MICRO–10/03