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MDT10P55
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P. 10
2003/5 Ver. 1.2
2. Input Voltage (Vdd = 5V) :
Port
Min
Max
TTL
Vss
1.5V
Vil
Schmitt trigger
Vss
0.8V
TTL
2.5V
Vdd
Vih
Schmitt trigger
3.8V
Vdd
These parameters are for reference only.
3. Output Voltage (Vdd = 5V) :
PA,PB
Condition
Voh
3.4V
Ioh =-20mA
Vol
0.8V
Iol =+20mA
Voh
4.3V
Ioh = -5mA
Vol
0.6V
Iol = +5mA
These parameters are for reference only.
4. Output Current (Max.) (Vdd = 5V) :
Port A:
Current
Source current
25mA
Sink current
25mA
These parameters are for reference only.
Port B:
Current
Source current
25mA
sink current
25mA
These parameters are for reference only.
5. The basic WDT time-out cycle time :
Time
2.5V
25ms
3.0V
23ms
4.0V
20ms
5.0V
19ms
6.3V
18ms
These parameters are for reference only.