s-8425 Seiko Instruments Inc., s-8425 Datasheet - Page 8

• Manufacturer Part Number: s-8425
• Description: Battery Backup Switching Ic
• Manufacturer: Seiko Instruments Inc.

Remark
8
BATTERY BACKUP SWITCHING IC
S-8425 Series
V
V
V
V
V
V
Timing Chart
IN
RO,
OUT
BAT
CS
RESET
(V)
(V)
V
(V)
(V)
CH
(V)
CS and
(V)
RESET
t
DELAY
are pulled up to V
Figure 5 Timing Chart
Seiko Instruments Inc.
OUT
. The Y-axis is an arbitrary scale.
t
DELAY
t
DELAY
Rev.2.3
t
DELAY
_00