STK10C68 Simtek Corporation, STK10C68 Datasheet - Page 5

• Manufacturer Part Number: STK10C68
• Description: Density = 64K ;; Format = 8K X 8 ;; # of Pins = 28 ;; Access Time (ns MAX) = 25,35,45 ;; Initiated Store = Hardware ;; Production = Now ;; Volt = 5 ;; Temps Commercial Industrial Military = C/i/m
• Manufacturer: Simtek Corporation

POWER-UP RECALL
STORE INHIBIT/POWER-UP RECALL
Note k: t
STORE INHIBIT/POWER-UP RECALL
September 2003
NO.
22
23
24
25
DQ (DATA OUT)
STORE INHIBIT
RESTORE
V
V
SWITCH
RESET
24
25
t
t
V
V
RESTORE
STORE
SWITCH
RESET
SYMBOLS
Standard
5V
starts from the time V
V
CC
POWER-UP
RECALL
t
RESTORE
22
Power-up RECALL Duration
STORE Cycle Duration
Low Voltage Trigger Level
Low Voltage Reset Level
CC
(V
rises above V
BELOW V
STORE INHIBIT
CC
BROWN OUT
NO RECALL
DID NOT GO
RESET
SWITCH
)
.
PARAMETER
(V
5
BELOW V
STORE INHIBIT
CC
BROWN OUT
NO RECALL
DID NOT GO
Document Control # ML0006 rev 0.1
RESET
)
(V
MIN
4.0
STK10C68
CC
ABOVE V
STORE INHIBIT
RECALL WHEN
V
BROWN OUT
CC
= 5.0V + 10%)
MAX
550
4.5
3.6
RETURNS
10
STK10C68
SWITCH
UNITS NOTES
ms
V
V
s
k