参数资料
型号: S3C9428XX-SO
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 16 MHz, MICROCONTROLLER, PDSO32
封装: 0.450 INCH, SOP-32
文件页数: 5/26页
文件大小: 197K
代理商: S3C9428XX-SO
S3C9424/C9428/P9428
ELECTRICAL DATA
16-5
Table 16-4. A.C. Electrical Characteristics
(T
A = –40
°C to + 85°C, V
DD = 1.8 V to 5.5 V)
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Interrupt input
high, low width
t
INTH,
t
INTL
Port 1v(INT0, INT1)
V
DD = 5V ± 10%
200
ns
RESET input
low width
t
RSL
Input
V
DD = 5V ± 10%
1
us
0.8 VDD
0.2 VDD
tINTL
tINTH
tRSL
1/tCPU
NOTE:
The unit tcpu means one CPU clock period.
Figure 16-1. Input Timing Measurement Points
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