R5101G001A RICOH [RICOH electronics devices division], R5101G001A Datasheet - Page 16

• Manufacturer Part Number: R5101G001A
• Description: Microprocessor power management with Watchdog Timer
• Manufacturer: RICOH [RICOH electronics devices division]

9) RESET Pin Output Current vs. Input Voltage
11)
13) tpr vs. External Capacitance of Cd Pin
Rev. 1.10
100000
10000
12
10
Monitoring Time of Watchdog Timer vs. Temperature
1000
8
6
4
2
0
100
160
140
120
100
10
0
1.E-09
80
60
40
20
12345
1
0
-50
0.5
External Capacitance of CD Pin(F)
-25
1.E-08
Input Voltage V
1
R5101G001A
R5101G001A
0
Temperature Topt
-40
25
1.5
°C
°C
25
1.E-07
DD
(V)
2
50
(°C)
85
V
DS
°C
2.5
75
=0.5V
1.E-06
100
3
- 16 -
12) Reset Time of Watchdog Timer vs. Temperature
10) Delay Time of Released Voltage vs. Temperature
14) twd, twr vs. External Capacitance of Ctw Pin
100000
10000
1000
100
0.1
10
1.E-08
22
20
18
16
14
12
10
16
14
12
10
1
8
6
4
2
0
8
6
4
2
0
-50
-50
External Capacitance of CTW Pin(F)
-25
-25
R5101G001A
R5101G001A
0
0
Temperature Topt
Temperature Topt
1.E-07
25
twd
twr
25
50
50
(°C)
(°C)
75
75
1.E-06
100
100