參數(shù)資料
型號: S3C8444XX-TW
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 18 MHz, MICROCONTROLLER, PQFP80
封裝: 12 X 12 MM, TQFP-80
文件頁數(shù): 14/44頁
文件大小: 301K
代理商: S3C8444XX-TW
S3C8444
ELECTRICAL DATA
16–5
Table 16–4. Input/Output Capacitance
(TA = – 20°C to + 85°C, VDD = 0 V )
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Input
capacitance
CIN
f = 1 MHz; unmeasured pins
are returned to VSS
10
pF
Output
capacitance
COUT
I/O capacitance
CIO
Table 16–5. Data Retention Supply Voltage in Stop Mode
(TA = – 20°C to + 85°C)
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Data retention
supply voltage
VDDDR
2
6
V
Data retention
supply current
IDDDR
VDDDR = 2 V
5
A
VDD
RESET
EXECUTION OF
STOP INSTRUCTION
VDDDR
DATA RETENTION MODE
STOP MODE
RESET
OCCURS
NORMAL
OPERATING
MODE
OSCILLATION
STABILIZATION
TIME
tWAIT
NOTE:
tWAIT is the same as 4096 x 32 x 1 / f OSC .
0.2 VDD
Figure 16–3. Stop Mode Release Timing Initiated by
RESET
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