T2316162A-45 Просмотр технического описания (PDF) - Taiwan Memory Technology
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T2316162A-45 Datasheet PDF : 13 Pages
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tm TE
CH
CBR REFRESH CYCLE
(A0-A8 ; OE =DON‘T CARE)
T2316162A
RAS
V IH
V IL
C A S H ,C A S L
V
V
IH
IL
I/O
W E V IH
V IL
tR P
tR A S
tR P C
tC P N
tC S R
tC H R
tR P
tR A S
tR P C
tC S R
tC H R
O PEN
HIDDEN REFRESH CYCLE
( WE =HIGH ; OE =LOW)
RAS
V IH
V IL
C A S L ,C A S H
V
V
IH
IL
ADDR
V
V
IH
IL
I/O
V
V
O
O
H
L
OE
V
V
IH
IL
(R E A D )
tR A S
tR P
tC R P
tR C D
tR S H
tA S R
tA R
tR A D
tR A H
tA S C
tR A L
tC A H
RO W
C O LU M N
tA A
tR A C
tC A C
tC L Z
O PEN
tO A C
tO R D
(R E F R E S H )
tR A S
tC H R
V A L ID D A T A
N O TE1
tO F F 1
tO F F 2
O PEN
DON'T CARE
UNDEFINED
Note: 1. tOFF1 is referenced from the rising edge of RAS or CAS , whichever occurs last.
TM Technology Inc. reserves the right
P. 11
to change products or specifications without notice.
Publication Date: APR. 2002
Revision:E
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