M11B1644SA-60T
| Model | M11B1644SA-60T |
| Description | EDO DRAM, 4MX4, 60ns, CMOS, PDSO24, TSOP2-26/24 |
| PDF file | Total 16 pages (File size: 200K) |
| Chip Manufacturer | ESMT |
$ %
READ WRITE CYCLE
t
RW C
t
R AS
RA S
V
IH
V
IL
M11B1644A / M11B1644SA
M11L1644A / M11L1644SA
(LATE WRITE and READ-MODIFY-WRITE CYCLES)
t
RP
t
C S H
t
RS H
t
CAS
t
C RP
CA S
V
IH
V
IL
t
RCD
t
ASR
ADDR
V
IH
V
IL
ROW
t
AR
t
R A D
t
R AH
t
ASC
COLUMN
t
RAL
t
CAH
t
ACH
R OW
t
R C S
t
R W D
t
CW D
t
AWD
t
CWL
t
RWL
t
WP
WE
V
IH
V
IL
t
AA
t
RAC
t
C AC
t
CLZ
I/ O
V
I/O H
V
I/O L
OPEN
VAL ID D
O UT
t
DS
t
D H
VA L I D D
I N
t
O AC
V
IH
OE V
IL
t
O FF2
t
OEH
EDO-PAGE-MODE READ CYCLE
t
R AS C
RAS
V
IH
V
IL
t
RP
t
C R P
CAS
V
IH
V
IL
t
C S H
t
RC D
t
C AS
t
P C
( N OT E2)
t
C AS
t
CP
t
CP
t
RS H
t
C AS
t
CP
t
AR
t
R AD
t
AS R
AD DR
V
IH
V
IL
t
ACH
t
ASC
t
C A H
t
AS C
t
ACH
t
C AH
t
AS C
t
R A H
t
ACH
t
R AL
t
CAH
R OW
ROW
COLUMN
COLUMN
COL UM N
t
RC S
WE
V
IH
V
IL
t
RC H
t
RR H
t
A A
t
R AC
t
CAC
t
CLZ
V
O H
I/ O
V
O L
OPEN
t
A A
t
AC P
t
CAC
t
CO H
V AL I D D AT A
V AL ID
D ATA
t
AA
t
AC P
t
C AC
t
C L Z
t
OEHC
t
O AC
t
O FF2
t
O ES
t
OE P
VALID DATA
N O TE 1
t
O FF1
OPEN
t
O AC
t
OE S
OE
V
IH
V
IL
t
OF F2
DON'T CARE
UNDEFINED
*NOTE : 1. t
OFF1
is referenced from the rising edge of
RAS
or
CAS
, whichever occurs last.
2. t
PC
can be measured from falling edge of
CAS
to falling edge of
CAS
, or from rising edge of
CAS
to rising edge of
CAS
. Both measurements must meet the t
PC
specification.
Elite Semiconductor Memory Technology Inc.
Publication Date
:
May. 2001
Revision
:
1.1
9/16
