GS8128218GD-250I Datasheet, PDF (23/37 Pages) GSI Technology – 8M x 18, 4M x 36 144Mb S/DCD Sync Burst SRAMs

GS8128218/36(GB/GD)-400/333/250/200
Flow Through Mode Timing (DCD)
Begin
CK
Read A
Cont
Deselect
tKH tKL
tKC
Write B
Read C
Read C+1 Read C+2 Read C+3 Read C
Deselect
ADSP#
ADSC
ADV
Ao-An
GW
BW
Ba-Bd
E1
tS
tH
tS
tS
tH
A
tS
tH
tS
tH
Fixed High
ADSC initiated read
B
C
tS
tH
tH
tS
E1 masks ADSP
tH
Deselected with E1
G
DQa-DQd
tOE
tS
tKQ
tOHZ
tH
tLZ
Q(A)
D(B)
Q(C)
Q(C+1)
Q(C+2)
Q(C+3)
tHZ
tKQX
Q(C)
Rev: 1.01 5/2017
23/36
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
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