S3C7559 Datasheet, PDF (33/38 Pages) Samsung semiconductor – single-chip CMOS microcontroller

S3C7559/P7559
S3P7559 OTP
(T_A = 25 ^°C)
Table 16-4. Absolute Maximum Ratings
Parameter
Supply Voltage
Input Voltage
Output Voltage
Output Current High
Output Current Low
Symbol
V_DD
V_I1
V_O
I _OH
I _OL
Operating Temperature
T_A
Storage Temperature
T_stg
Conditions
–
All I/O ports
–
One I/O port active
All I/O ports active
One I/O port active
All I/O ports, total
–
–
Rating
– 0.3 to 6.5
– 0.3 to V_DD + 0.3
– 0.3 to V_DD + 0.3
– 15
– 30
+ 30 (Peak value)
+ 15 ^(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 .
Units
V
V
V
mA
mA
°_C
°_C
Table 16-5. D.C. Electrical Characteristics
(T_A = – 40 ^°C to + 85 ^°C, V_DD = 1.8 V to 5.5 V)
Parameter Symbol
Conditions
Min
Typ
Input High
Voltage
V_IH1 All input pins except those
specified below for V_{IH2–VIH4}
0.7 V_DD
–
V_{IH2 Ports 0, 1, 3, 6, 7, and RESET}
0.8 V_DD
V_IH3 Ports 4 and 5 with pull-up resistors 0.7 V_DD
assigned
Input Low
Voltage
V_IH4
X_IN, X_OUT and XT_IN
V_{DD –} 0.1
V_IL1 All input pins except those
specified below for V_{IL2–VIL3}
–
–
V_{IL2 Ports 0, 1, 3, 6, 7, and RESET}
V_IL3
X_IN, X_OUT and XT_IN
Max
V_DD
V_DD
V_DD
V_DD
0.3 V_DD
0.2 V_DD
0.1
Units
V
V
16-5