X5001 XICOR [Xicor Inc.], X5001 Datasheet - Page 15

• Manufacturer Part Number: X5001
• Description: CPU Supervisor
• Manufacturer: XICOR [Xicor Inc.]

X5001
Vcc Supply Current vs. Temperature (I
V
t
PURST
TRIP
280
275
270
265
260
255
250
245
240
235
–40
vs. Temperature (programmed at 25°C)
5.025
5.000
4.975
3.525
3.500
3.475
2.525
2.500
2.475
–40C
vs. Temperature
14
11
0.35
Watchdog Timer On (Vcc = 5V)
Watchdog Timer Off (Vcc = 3V, 5V)
0
Watchdog Timer On (Vcc = 3V)
Degrees °C
Temperature
Temp (c)
25
0.55
17
15
25C
25
Vtrip=5V
Vtrip=3.5V
Vtrip=2.5V
SB
)
20
1.0
18
90
90C
85
15
t
t
t
WDO
WDO
WDO
1.85
1.80
1.75
1.70
1.65
1.60
1.55
1.50
1.45
1.40
0.30
0.29
0.28
0.27
0.26
0.25
0.24
0.23
0.22
0.21
0.20
0.85
0.80
0.75
0.70
0.65
0.60
vs. Voltage/Temperature (WD1,0=1,1)
vs. Voltage/Temperature (WD1,0=1,0)
vs. Voltage/Temperature (WD1,0 0=0,1)
1.7
1.7
1.7
25°C
90°C
Voltage
Voltage
Voltage
3.1
3.1
3.1
90°C
25°C
–40°C
25°C
90°C
–40°C
–40°C
4.5
4.5
4.5