IS61QDB42M36 Datasheet, PDF (8/28 Pages) Integrated Silicon Solution, Inc – 72 Mb (2M x 36 & 4M x 18) QUAD (Burst of 4) Synchronous SRAMs

72 Mb (2M x 36 & 4M x 18)
QUAD (Burst of 4) Synchronous SRAMs
Timing Reference Diagram for Truth Table
Cycle
K Clock
K Clock
R
W
BW_X
Address
Data-In
Data-Out
C Clock
C Clock
CQ Clock
CQ Clock
t
Read A
A
t+1
Write B
B
t+2
t+3
DB
DB+1
DB+2
DB+3
QA
QA+1
QA+2
QA+3
8
Integrated Silicon Solution, Inc.
Rev. 
11/10/09