MT18LD1672AG-5X Micron, MT18LD1672AG-5X Datasheet - Page 24

• Manufacturer Part Number: MT18LD1672AG-5X
• Description: 16 MEG x 72 NONBUFFERED DRAM DIMM
• Manufacturer: Micron

TIMING PARAMETERS
8, 16, 32 Meg x 72 Nonbuffered DRAM DIMMs
DM79.p65 – Rev. 2/99
SYMBOL
t
t
t
t
t
t
t
t
t
t
t
AA
AR
ASC
ASR
CAC
CAH
CHR
CLZ
CRP
OD
OE
ADDR
RAS#
CAS#
DQ
V
V
IOH
IOL
V
V
V
V
V
V
IH
IL
IH
IL
IH
IL
MIN
38
0
0
8
8
0
5
0
t CRP
-5
t ASR
MAX
ROW
25
13
12
12
t RAH
MIN
OPEN
t AR
t RAD
45
10
10
0
0
0
5
0
t RCD
-6
HIDDEN REFRESH CYCLE
MAX
(WE# = HIGH; OE# = LOW)
30
15
15
15
t ASC
t RC
t RAS
COLUMN
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
t CAH
t AA
t RAC
t CAC
t CLZ
t RSH
24
t RP
SYMBOL
t
t
t
t
t
t
t
t
t
t
OFF
ORD
RAC
RAD
RAH
RAS
RC
RCD
RP
RSH
NONBUFFERED DRAM DIMMs
Micron Technology, Inc., reserves the right to change products or specifications without notice.
20
MIN
50
84
11
30
13
0
0
9
9
VALID DATA
t RAS
t CHR
-5
8, 16, 32 MEG x 72
10,000
MAX
12
50
MIN
104
12
10
60
14
40
15
0
0
-6
©1999, Micron Technology, Inc.
DON’T CARE
UNDEFINED
t OFF
10,000
MAX
15
60
OPEN
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns