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MB3793-45 Datasheet, PDF (17/28 Pages) Fujitsu Component Limited. – POWER-VOLTAGE MONITORING IC WITH WATCHDOG TIMER
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tPR - CTP characteristics
104
103
Ta = −40 °C
102
Ta = +25 °C
101
Ta = +85 °C
1
10 −1
10−4 10−3 10−2 10−1 1 101 102
Power-on reset time setting capacitance
CTP (μF)
MB3793-45
tWR - CTP characteristics
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)
tWD - CTW characteristics
103
Ta = −40 °C
102
Ta = +25 °C
101
1
Ta = +85 °C
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)
tWD - CTW characteristics
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)
DS04-27405-2E
17
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