S3C821A Datasheet, PDF (14/33 Pages) Samsung semiconductor – S3C8-SERIES MICROCONTROLLES

ELECTRICAL DATA
S3C821A/P821A
Table 17-1. Absolute Maximum Ratings
(T_A = 25 ^°C)
Parameter
Supply voltage
Input voltage
Output voltage
Output current High
Output current Low
Symbol
Conditions
V_DD
–
V_IN All I/O ports
V_O
–
I _OH One I/O port active
All I/O ports active
I _OL One I/O port active
Ports 0, 1, 2, and 3
Ports 4 and 5
Operating
T_A
–
temperature
Storage temperature T_STG
–
Rating
– 0.3 to + 6.5
– 0.3 to V_DD + 0.3
– 0.3 to V_DD + 0.3
– 18
– 60
+ 30 (peak value)
+ 15 ^(note)
+ 100 (peak value)
+ 60 ^(note)
+ 100 (peak value)
+ 60 ^(note)
– 40 to + 85
– 65 to + 150
NOTE: The values for Output Current Low (I_OL) are calculated as Peak Value × Duty .
Unit
V
V
V
mA
mA
°_C
°_C
17-2