sp690tep-l Exar Corporation, sp690tep-l Datasheet - Page 7

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

TYPICAL CHARACTERISTICS
Figure 1. V
Mode)
Figure 3. PFI Threshold vs. Temperature
Figure 5. V
SP690T/S/R JAN 30-06
1.262
1.258
1.256
1.254
1.252
1.248
1.26
1.25
40
35
30
25
20
3.5
2.5
1.5
0.5
-60
3
2
1
0
-60
-60
-40
CC
CC
-40
-40
Supply Current vs. Temperature (Normal
to V
-20
-20
-20
OUT
SP690T/S/R, 802/T/S/R, 804T/S/R, 805T/S/R Low Power Microprocessor Supervisory
0
On-Resistance vs. Temperature
0
0
20
Temperature (
20
Temperature (
20
Temperature (
40
40
40
60
60
60
o
C)
o
o
C)
C)
80
80
80
100 120
100 120
(T
100 120
AMB
= 25
140
140
140
o
C, unless otherwise noted)
7
Figure 2. Battery Supply Current vs. Temperature
Figure 4. V
Figure 6. Reset Threshold vs. Temperature
30
25
20
15
10
5
0
10000
-60
3.15
3.13
3.09
3.07
3.05
3.11
1000
100
0.1
10
-60
1
BATTERY
-60
-40
-35
-35
-20
to V
-10
-10
0
OUT
Temperature (
Temperature (
15
20
Temperature (
ON-Resistance vs. Temperature
15
40
40
© 2006 Sipex Corporation
40
60
o
65
C)
o
65
C)
o
C)
80
90
90
100 120
115
115
140
140
140