mt18ld472fg-5 Micron Semiconductor Products, mt18ld472fg-5 Datasheet - Page 18

• Manufacturer Part Number: mt18ld472fg-5
• Description: 2, 4 Meg X 72 Buffered Dram Dimms
• Manufacturer: Micron Semiconductor Products

OBSOLETE
EDO PAGE MODE
TIMING PARAMETERS
2, 4 Meg x 72 Buffered DRAM DIMMs
DM33.p65 – Rev. 2/99
SYMBOL
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
AA
ACH
AR
ASC
ASR
CAC
CAH
CAS
CLZ
COH
CP
CPA
CRP
CSH
OD
OE
ADDR
RAS#
CAS#
WE#
OE#
DQ
V
V
V
V
V
V
V
V
V
V
V
V
OH
OL
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
t CRP
t ASR
MIN
12
36
13
10
36
2
5
8
2
5
8
0
ROW
-5
t RAD
t RAH
10,000
MAX
30
18
33
12
12
OPEN
t CSH
MIN
15
43
15
10
10
10
43
t AR
2
5
2
5
0
t ACH
t ASC
t RCS
t RCD
t CLZ
EDO-PAGE-MODE READ CYCLE
COLUMN
-6
10,000
MAX
35
20
40
15
15
t CAH
t AA
t RAC
t CAC
t CAS
t OE
t OES
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
VALID
DATA
t PC
t CP
18
t ACH
t ASC
t RASP
COLUMN
SYMBOL
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
OEHC
OEP
OES
OFF
PC
RAC
RAD
RAH
RASP
RCD
RCH
RCS
RP
RRH
RSH
t COH
t CAH
t CAS
t AA
t CPA
t CAC
Micron Technology, Inc., reserves the right to change products or specifications without notice.
VALID
DATA
t OD
t OD
BUFFERED DRAM DIMMs
t OEP
t CP
t OEHC
t ACH
t CLZ
t ASC
MIN
20
50
30
18
5
5
4
2
7
7
9
2
2
0
COLUMN
-5
t CAH
t CAS
t AA
t CPA
t CAC
t RSH
125,000
t OE
MAX
17
50
t OES
2, 4 MEG x 72
MIN
VALID
10
25
10
60
12
40
20
DATA
5
5
2
8
2
2
0
-6
DON’T CARE
UNDEFINED
©1999, Micron Technology, Inc.
t CP
125,000
t RRH
t OFF
MAX
t RCH
t OD
t RP
20
60
ROW
OPEN
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns