X5648 INTERSIL [Intersil Corporation], X5648 Datasheet - Page 15

• Manufacturer Part Number: X5648
• Description: CPU Supervisor with 64Kbit SPI EEPROM
• Manufacturer: INTERSIL [Intersil Corporation]

TYPICAL PERFORMANCE
V
V
TRIP
CC
Supply Current vs. Temperature (I
18
16
14
12
10
vs. Temperature (programmed at 25°C)
8
6
4
2
0
5.025
5.000
4.975
3.525
3.500
3.475
2.525
2.500
2.475
-40
Watchdog Timer On (V
Watchdog Timer Off (V
0
Watchdog Timer On (V
15
Temp (°C)
Temperature
25
25
CC
CC
= 5V)
= 3V, 5V)
V
V
V
TRIP
TRIP
TRIP
SB
CC
= 5V
= 3.5V
= 2.5V
)
= 5V)
X5648, X5649
90
85
t
PURST
160
205
200
195
190
185
180
175
170
165
-40
vs. Temperature
Degrees °C
25
March 17, 2005
90
FN8136.0