mt18ld472fg-5 Micron Semiconductor Products, mt18ld472fg-5 Datasheet - Page 17

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

OBSOLETE
FAST 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
AA
AR
ASC
ASR
CAC
CAH
CAS
CLZ
CP
CPA
CRP
CSH
OD
ADDR
WE
RAS
CAS
DQ
OE
V
V
V
V
V
V
V
V
V
V
IOH
IOL
V
V
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
t CRP
t ASR
ROW
MIN
43
15
15
10
10
58
2
5
5
3
t RAD
t RAH
FAST-PAGE-MODE READ CYCLE
-6
OPEN
10,000
MAX
35
20
40
15
UNITS
t RCS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
t RAS
t RCD
t RC
t AR
t ASC
COLUMN
17
t CSH
t RSH
t CAS
t RAL
t CAH
t AA
t RAC
t CAC
t CLZ
SYMBOL
t
t
t
t
t
t
t
t
t
t
t
t
t
OE
OFF
PC
RAC
RAD
RAH
RASP
RCD
RCH
RCS
RP
RRH
RSH
t OE
Micron Technology, Inc., reserves the right to change products or specifications without notice.
BUFFERED DRAM DIMMs
VALID DATA
t OD
t RP
t RRH
t OFF
t RCH
2, 4 MEG x 72
MIN
35
13
60
18
40
20
5
8
2
2
0
OPEN
-6
DON’T CARE
UNDEFINED
ROW
©1999, Micron Technology, Inc.
125,000
MAX
15
20
60
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns