MB3793-42 Fujitsu Media Devices, MB3793-42 Datasheet - Page 16

• Manufacturer Part Number: MB3793-42
• Description: POWER-VOLTAGE MONITORING IC WITH WATCHDOG TIMER
• Manufacturer: Fujitsu Media Devices

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DataSheet
16
4
MB3793-42
(Continued)
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.com
Watchdog Timer Monitoring Time - C
Watchdog timer monitoring time setting capacitance
10
10
10
10
Power-on Reset Time - C
Power-on reset time setting capacitance
10
1
10
3
2
1
1
10
10
10
10
1
4
3
2
1
1
10
5
Ta
4
10
Ta
(under Ta condition)
10
Ta
4
25 C
3
10
40 C
C
40 C
C
10
Ta
3
TW
TP
2
10
( F)
( F)
85 C
10
2
Ta
1
10
TP
85 C
Capacitance
1
Ta
1
TW
1
25 C
Capacitance
10
1
10
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1
10
2
Watchdog Timer Monitoring Time - C
Watchdog timer monitoring time setting capacitance
10
10
10
10
10
10
10
10
10
10
1
1
10
4
3
2
1
1
3
2
1
1
2
10
Power-on reset time setting capacitance
Reset Time - C
C
5
4
TP
10
10
0.1 F
4
Ta
3
C
TP
C
10
C
10
TP
TW
3
40 C
1 F
2
( F)
C
TP
0.01 F
Ta
Ta
10
10
TP
Capacitance
2
( F)
1
25 C
85 C
10
1
TW
1
Capacitance
10
1
1
10
10
1
2