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GS81302S08 Datasheet, PDF (2/35 Pages) GSI Technology – 144Mb SigmaSIOTM DDR -II Burst of 2 SRAM
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GS81302S08/09/18/36E-375/350/333/300/250
16M x 8 SigmaQuad SRAM—Top View
1
2
3
4
5
6
7
8
9
10
11
A
CQ
SA
SA
R/W
NW1
K
SA
LD
SA
SA
CQ
B
NC
NC
NC
SA
NC/SA
(288Mb)
K
NW0
SA
NC
NC
Q3
C
NC
NC
NC
VSS
SA
SA
SA
VSS
NC
NC
D3
D
NC
D4
NC
VSS
VSS
VSS
VSS
VSS
NC
NC
NC
E
NC
NC
Q4
VDDQ
VSS
VSS
VSS
VDDQ
NC
D2
Q2
F
NC
NC
NC
VDDQ
VDD
VSS
VDD
VDDQ
NC
NC
NC
G
NC
D5
Q5
VDDQ
VDD
VSS
VDD
VDDQ
NC
NC
NC
H
DOFF
VREF
VDDQ
VDDQ
VDD
VSS
VDD
VDDQ
VDDQ
VREF
ZQ
J
NC
NC
NC
VDDQ
VDD
VSS
VDD
VDDQ
NC
Q1
D1
K
NC
NC
NC
VDDQ
VDD
VSS
VDD
VDDQ
NC
NC
NC
L
NC
Q6
D6
VDDQ
VSS
VSS
VSS
VDDQ
NC
NC
Q0
M
NC
NC
NC
VSS
VSS
VSS
VSS
VSS
NC
NC
D0
N
NC
D7
NC
VSS
SA
SA
SA
VSS
NC
NC
NC
P
NC
NC
Q7
SA
SA
C
SA
SA
NC
NC
NC
R
TDO
TCK
SA
SA
SA
C
SA
SA
SA
TMS
TDI
11 x 15 Bump BGA—15 x 17 mm2 Body—1 mm Bump Pitch
Notes:
1. NW0 controls writes to D0:D3. NW1 controls writes to D4:D7.
2. B5 is the expansion address.
Rev: 1.03b 12/2011
2/35
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
© 2011, GSI Technology
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