TYPICAL CHARACTERISTICS
(T
AMB
= 25
o
C, unless otherwise noted)
10000
40
1000
Supply Current (µA)
Battery Supply
Current (nA)
35
100
30
10
25
1
20
-60
-40
-20
0
20
40
60
80
100 120
140
0.1
-60
-35
-10
15
40
65
90
115
140
Temperature (
o
C)
Temperature (
o
C)
Figure 1. V
CC
Supply Current vs. Temperature (Normal
Mode)
Figure 2. Battery Supply Current vs. Temperature
1.262
1.26
V
BATTERY
to V
OUT
On-Resistance (Ω)
30
25
PFI Threshold (Volts)
1.258
1.256
1.254
1.252
1.25
1.248
-60
20
15
10
5
-40
-20
0
20
40
60
o
80
100 120
140
0
-60
-40
-20
0
20
40
60
o
80
100 120
140
Temperature ( C)
Temperature ( C)
Figure 3. PFI Threshold vs. Temperature
Figure 4. V
BATTERY
to V
OUT
ON-Resistance vs. Temperature
3.15
3.5
3
On Resistance (Ω)
2.5
2
1.5
1
0.5
0
-60
Reset Threshold (Volts)
-40
-20
0
20
40
60
80
100 120
140
3.13
3.11
3.09
3.07
Temperature (
o
C)
3.05
-60
-35
-10
15
40
65
90
115
140
Temperature (
o
C)
Figure 5. V
CC
to V
OUT
On-Resistance vs. Temperature
SP690T/S/R DS/10
Figure 6. Reset Threshold vs. Temperature
© Copyright 2000 Sipex Corporation
SP690T/S/R, 802/T/S/R, 804T/S/R, 805T/S/R Low Power Microprocessor Supervisory
7
SIPEX [ SIPEX CORPORATION ]
