s-8424a Seiko Instruments Inc., s-8424a Datasheet - Page 37

• Manufacturer Part Number: s-8424a
• Description: Battery Backup Switching Ic
• Manufacturer: Seiko Instruments Inc.

4. Consumption Current
4.1 V
4.3 Consumption Current Temperature
(1) I
Rev.2.2
Characteristics
Characteristics
SS1
IN
16
12
16
vs. V
12
8
4
0
8
4
0
_00
0
− 40
IN
V
Consumption Current (I
2
IN
− 20
= 6.0 V, V
4
0
6
BAT
Ta ( ° C)
= 3.0 V
Ta = 85 ° C
20
8
V
IN
−40 ° C
25 ° C
10
(V)
40
12 14
60
SS1
80
)
16
Seiko Instruments Inc.
100
18
4.2 V
(2) I
Characteristics
BAT2
BAT
vs. V
2.0
1.5
1.0
0.5
0.0
2.0
1.5
1.0
0.5
0.0
2.0
BAT2
−40
BATTERY BACKUP SWITCHING IC
V
IN
Consumption Current (I
= open, V
2.4
−20
BAT
0
2.8
Ta ( ° C)
= 3.0 V
V
BAT
20
(V)
Ta = 85 ° C
3.2
40
−40 ° C
25°C
60
S-8424A Series
3.6
BAT2
80
)
100
4.0
37