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MB3793-42PNF-G Datasheet, PDF (16/23 Pages) Fujitsu Component Limited. – POWER-VOLTAGE MONITORING IC WITH WATCHDOG TIMER
MB3793-42
(Continued)
Power-on Reset Time - CTP Capacitance
Reset Time - CTP Capacitance
104
103
Ta = −40 °C
102
Ta = +25 °C
101
1
Ta = +85 °C
10 −1
10−4 10−3 10−2 10−1 1 101 102
Power-on reset time setting capacitance
CTP (µF)
103
102
Ta = −40 °C
101
1
Ta = +25 °C
10−1
Ta = +85 °C
10−2
10−4 10−3 10−2 10−1 1 101 102
Power-on reset time setting capacitance
CTP (µF)
Watchdog Timer Monitoring Time - CTW Capacitance
(under Ta condition)
103
Ta = −40 °C
102
Ta = +25 °C
101
1
Ta = +85 °C
10−1
10−5 10−4 10−3 10−2 10−1 1 101
Watchdog timer monitoring time setting capacitance
CTW (µF)
Watchdog Timer Monitoring Time - CTW Capacitance
104
103
CTP = 1 µF
102
CTP = 0.1 µF
101
1
10−1
CTP = 0.01 µF
10−5 10−4 10−3 10−2 10−1 1 101
Watchdog timer monitoring time setting capacitance
CTW (µF)
16