sp690tep-l Exar Corporation, sp690tep-l Datasheet - Page 8

• Manufacturer Part Number: sp690tep-l
• Description: Sp690s -low Power Microprocessor Supervisory With Battery Switch-over
• Manufacturer: Exar Corporation

Figure 7. Reset Output Resistance vs. Temperature
Figure 9. Battery Current vs. V
Figure 11. V
SP690T/S/R JAN 30-06
decade
1E-06
1E-14
1000
/div
100
14000
12000
10000
10
.0000
8000
6000
4000
2000
1
1
0
-60
CC
V
V
to V
-35
CC
BATTERY
= 4.5V
OUT
-10
SP690T/S/R, 802/T/S/R, 804T/S/R, 805T/S/R Low Power Microprocessor Supervisory
= 0V
V3
Temperature (
Vs. Output Current
15
.5000/div
I
OUT
10
40
CC
(mA)
Voltage
o
65
C)
(V)
90
115
5.000
140
100
8
Figure 8. Reset Timeout vs. Temperature
Figure 10. Reset-Comparator Propagation Delay vs.
Temperature
Figure 12. V
185
180
175
30
26
22
18
14
10
-60
-60
1000
100
10
1
-40
-40
BATTERY
1
-20
-20
V
V
to V
CC
BATTERY
0
0
= 0V
OUT
20
Temperature (
20
Temperature (
I
= 4.5V
OUT
Vs. Output Current
40
40
(mA)
© 2006 Sipex Corporation
60
60
o
o
C)
C)
80
80
100 120
100 120
10
140
140