IS61NLF12836A Datasheet, PDF (2/27 Pages) Integrated Silicon Solution, Inc – 128K x 36 and 256K x 18 4Mb, FLOW THROUGH (NO WAIT) STATE BUS SRAM

IS61NLF12836A/IS61NVF12836A
IS61NLF25618A/IS61NVF25618A
BLOCK DIAGRAM
ISSI ^®
x 36: A [0:16] or
x 18: A [0:17]
ADDRESS
REGISTER
A2-A16 or A2-A17
MODE
A0-A1
BURST
ADDRESS
COUNTER
A'0-A'1
CLK
CKE
CONTROL
LOGIC K
CE
CE2
CE2
} ^ADV
WE
BWŸX
(X= a-d, or a,b)
OE
ZZ
CONTROL
REGISTER
DQx/DQPx
WRITE
ADDRESS
REGISTER
WRITE
ADDRESS
REGISTER
CONTROL
LOGIC
36 or 18
128Kx36;
256Kx18
MEMORY ARRAY
K _DATA-IN
REGISTER
K _DATA-IN
REGISTER
K
BUFFER
2
Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774
Rev. 00A
08/26/05