gvt71256b18 ETC-unknow, gvt71256b18 Datasheet - Page 11

• Manufacturer Part Number: gvt71256b18
• Description: 256k Synchronous Burst Sram
• Manufacturer: ETC-unknow

Note: CE# active in this timing diagram means that all chip enables CE#, CE2, and CE2# are active.
February 10, 1998
Rev. 2/98
WEH#, WEL#,
GALVANTECH
BWE#, GW#
(See Note)
ADDRESS
ADSC#
ADSP#
ADV#
CLK
CE#
OE#
DQ
A1
t
S
t
Q(A1)
S
A2
Single Reads
t
H
t
H
Q(A2)
, INC.
A3
READ/WRITE TIMING
Single Write
D(A3)
256K X 18 SYNCHRONOUS BURST SRAM
11
A4
Q(A4)
Q(A4+1)
Galvantech, Inc. reserves the right to change products or specifications without notice.
Burst Read
Q(A4+2)
Q(A4+3)
GVT71256B18
D(A5)
A5
Burst Write
D(A5+1)