BD37A19F Ver la hoja de datos (PDF) - ROHM Semiconductor
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BD37A19F Datasheet PDF : 18 Pages
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BD37Axx Series BD87Axx Series BD99A41F
●Typical Performance Curves – continued
(Unless otherwise specified, Ta = 25℃) : 4.1V Detection
Datasheet
2
Ta=105℃
1.5
10000
1000
1
100
Ta=25℃
Ta=-40℃
0.5
10
0
0
2
4
6
8
10
RESET VOLTAGE: VRESET [V]
Figure 7. Output Current
1
0.0001
0.001
0.01
0.1
CT PIN CAPACITY: CT [µF]
Figure 8. T RESET Transmission
Delay Time vs Capacitance
10000
1000
100
Moniter Time
10
Reset Time
1
0.1
0.001
0.01
0.1
1
10
CTW PIN CAPACITY: CTW [V]
Figure 9. WDT Time vs Capacitance
5
4.75
4.5
4.25
L→H
4
3.75
H→L
3.5
-40
0
40
80
AMBIENT TEMPERATURE: Ta [℃]
Figure 10. Detection Voltage vs Temperature
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TSZ22111・15・001
6/15
TSZ02201-0T2T0AN00130-1-2
25.Apr.2013 Rev.002
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