參數(shù)資料
型號(hào): S3P7544-SM
元件分類: 微控制器/微處理器
英文描述: 4-BIT, OTPROM, 6 MHz, MICROCONTROLLER, PDSO24
封裝: 0.375 INCH, SOP-24
文件頁(yè)數(shù): 2/27頁(yè)
文件大?。?/td> 206K
代理商: S3P7544-SM
ELECTRICAL DATA
S3C7544/P7544
14-2
Table 14-1. Absolute Maximum Ratings
(TA = 25 °C)
Parameter
Symbol
Conditions
Rating
Units
Supply Voltage
V
DD
– 0.3 to + 6.5
V
Input Voltage
V
I
All I/O ports
– 0.3 to V
DD + 0.3
V
Output Voltage
V
O
– 0.3 to V
DD + 0.3
V
Output Current High
I
OH
One I/O port active
– 5
mA
All I/O ports active
– 35
Output Current Low
I
OL
One I/O port active
+ 30 (peak)
mA
+ 15 (note)
All I/O ports active
+ 100 (peak)
+ 60 (note)
Operating Temperature
T
A
– 40 to + 85
°C
Storage Temperature
T
stg
– 65 to + 150
°C
NOTE: The values for output current low (IOL) are calculated as peak value × Duty .
Table 14-2. D.C. Electrical Characteristics
(TA = – 40 °C to + 85 °C, VDD = 1.8 V to 5.5 V)
Parameter
Symbol
Conditions
Min
Typ
Max
Units
Input High
Voltage
V
IH1
All input pins except V
IH2–VIH3
0.7 V
DD
V
DD
V
IH2
P0 and
RESET
0.8 V
DD
V
DD
V
IH3
X
IN and XOUT
V
DD – 0.1
V
DD
Input Low
Voltage
V
IL1
All input pins except V
IH2–VIH3
0.3 V
DD
V
IL2
P0 and
RESET
0.2 V
DD
V
IL3
X
IN and XOUT
0.1
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