參數(shù)資料
型號: S3P821A-TW
元件分類: 微控制器/微處理器
英文描述: 8-BIT, OTPROM, 8 MHz, MICROCONTROLLER, PQFP80
封裝: 12 X 12 MM, TQFP-80
文件頁數(shù): 6/33頁
文件大?。?/td> 281K
代理商: S3P821A-TW
ELECTRICAL DATA
S3C821A/P821A
17-2
Table 17-1. Absolute Maximum Ratings
(T
A = 25
°C)
Parameter
Symbol
Conditions
Rating
Unit
Supply voltage
V
DD
– 0.3 to + 6.5
V
Input voltage
V
IN
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
– 18
mA
All I/O ports active
– 60
Output current Low
I
OL
One I/O port active
+ 30 (peak value)
mA
+ 15 (note)
Ports 0, 1, 2, and 3
+ 100 (peak value)
+ 60 (note)
Ports 4 and 5
+ 100 (peak value)
+ 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 .
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