Rainbow Electronics AT89S52 - Manual (Page 22)

AT89C52
22
Ordering Information
Speed
(MHz)
Power
Supply Ordering Code Package Operation Range
12 5V
± 20%
AT89C52-12AC
AT89C52-12JC
AT89C52-12PC
AT89C52-12QC
44A
44J
40P6
44Q
Commercial
(0
°C to 70°C)
AT89C52-12AI
AT89C52-12JI
AT89C52-12PI
AT89C52-12QI
44A
44J
40P6
44Q
Industrial
(-40 °C to 85°C)
16 5V ± 20% AT89C52-16AC
AT89C52-16JC
AT89C52-16PC
AT89C52-16QC
44A
44J
40P6
44Q
Commercial
(0 °C to 70°C)
AT89C52-16AI
AT89C52-16JI
AT89C52-16PI
AT89C52-16QI
44A
44J
40P6
44Q
Industrial
(-40 °C to 85°C)
20 5V ± 20% AT89C52-20AC
AT89C52-20JC
AT89C52-20PC
AT89C52-20QC
44A
44J
40P6
44Q
Commercial
(0 °C to 70°C)
AT89C52-20AI
AT89C52-20JI
AT89C52-20PI
AT89C52-20QI
44A
44J
40P6
44Q
Industrial
(-40
°C to 85°C)
24 5V
± 20%
AT89C52-24AC
AT89C52-24JC
AT89C52-24PC
AT89C52-24QC
44A
44J
40P6
44Q
Commercial
(0 °C to 70°C)
AT89C52-24AI
AT89C52-24JI
AT89C52-24PI
AT89C52-24QI
44A
44J
40P6
44Q
Industrial
(-40 °C to 85°C)
Package Type
44A 44-lead, Thin Plastic Gull Wing Quad Flatpack (TQFP)
44J 44-lead, Plastic J-leaded Chip Carrier (PLCC)
40P6 40-lead, 0.600" Wide, Plastic Dual Inline Package (PDIP)
44Q 44-lead, Plastic Gull Wing Quad Flatpack (PQFP)