KM6164002 Samsung semiconductor, KM6164002 Datasheet - Page 5

• Manufacturer Part Number: KM6164002
• Description: CMOS SRAM
• Manufacturer: Samsung semiconductor

KM6164002, KM6164002E, KM6164002I
WRITE CYCLE
NOTE: Above parameters are also guaranteed at extended and industrial temperature ranges.
TIMING DIAGRAMS
TIMING WAVE FORM OF READ CYCLE(1)
ADD
Data Out
Write Cycle Time
Chip Select to End of Write
Address Set-up Time
Address Valid to End of Write
Write Pulse Width(OE High)
Write Pulse Width(OE Low)
UB, LB Valid to End of Write
Write Recovery Time
Write to Output High-Z
Data to Write Time Overlap
Data Hold from Write Time
End Write to Output Low-Z
Parameter
Previous Data Valid
Symbol
t
t
t
t
t
t
t
t
t
WP1
t
WHZ
t
t
OW
WC
CW
AW
WP
BW
WR
DW
AS
DH
t
OH
(Address Controlled, CS=OE=UB=LB=V
Min
20
15
15
15
20
15
10
0
0
0
0
3
KM6164002-20
t
AA
- 5 -
t
Max
RC
8
-
-
-
-
-
-
-
-
-
-
-
IL
, WE=V
IH
)
Min
25
17
17
17
25
17
12
0
0
0
0
4
KM6164002-25
Data Valid
PRELIMINARY
CMOS SRAM
Max
8
-
-
-
-
-
-
-
-
-
-
-
June -1997
Rev 2.0
Unit
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