X5325 Intersil Corporation, X5325 Datasheet - Page 18

• Manufacturer Part Number: X5325
• Description: (X5323 / X5325) CPU Supervisor with 32Kb SPI EEPROM
• Manufacturer: Intersil Corporation

TYPICAL PERFORMANCE
t
V
V
PURST
CC
TRIP
205
200
195
190
185
180
175
170
165
160
Supply Current vs. Temperature (I
18
16
14
12
10
5.025
5.000
4.975
3.525
3.500
3.475
2.525
2.500
2.475
-40
vs. Temperature (programmed at 25°C)
8
6
4
2
0
vs. Temperature
-40
0
Watchdog Timer On (V
Watchdog Timer Off (V
Degrees °C
Watchdog Timer On (V
18
Temperature
Temp (°C)
25
25
25
CC
CC
= 5V)
= 3V, 5V)
V
V
V
TRIP
TRIP
TRIP
SB
CC
= 5V
= 3.5V
= 2.5V
)
= 5V)
X5323, X5325
90
90
85
t
t
t
WDO
WDO
WDO
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
vs. Voltage/Temperature (WD1,0 = 1, 1)
vs. Voltage/Temperature (WD1, 0 = 1, 0)
0.75
0.65
0.55
0.45
205
200
195
190
185
180
175
170
165
160
vs. Voltage/Temperature (WD1, 0 0 = 0, 1)
1
0.8
0.7
0.6
0.5
1.7
1.7
1.7
2.4
2.4
2.4
90°C
90°C
90°C
3.1
3.1
3.1
Voltage
25°C
Voltage
Voltage
25°C
25°C
-40°C
3.8
3.8
3.8
-40°C
-40°C
4.5
4.5
4.5
October 27, 2005
5.2
5.2
5.2
FN8131.1