STK11C88-3
STORE
INHIBIT/POWER-UP
RECALL
SYMBOLS
NO.
Standard
22
23
24
25
t
RESTORE
t
STORE
V
SWITCH
V
RESET
Power-up
RECALL
Duration
STORE
Cycle Duration
Low Voltage Trigger Level
Low Voltage Reset Level
2.7
PARAMETER
MIN
MAX
550
10
2.95
2.4
μs
ms
V
V
k
g
(V
CC
= 3.0V-3.6V)
STK11C88-3
UNITS
NOTES
Note k: t
RESTORE
starts from the time V
CC
rises above V
SWITCH
.
STORE
INHIBIT/POWER-UP
RECALL
V
CC
V
SWITCH
25
V
RESET
24
3.3V
STORE
INHIBIT
POWER-UP
RECALL
22
t
RESTORE
DQ (DATA OUT)
POWER-UP
RECALL
BROWN OUT
STORE
INHIBIT
NO
RECALL
(V
CC
DID NOT GO
BELOW V
RESET
)
BROWN OUT
STORE
INHIBIT
NO
RECALL
(V
CC
DID NOT GO
BELOW V
RESET
)
BROWN OUT
STORE
INHIBIT
RECALL
WHEN
V
CC
RETURNS
ABOVE V
SWITCH
March 2006
5
Document Control # ML0013 rev 0.2