mt18d836m-5-20x Micron Semiconductor Products, mt18d836m-5-20x Datasheet - Page 16

• Manufacturer Part Number: mt18d836m-5-20x
• Description: Ecc-optimized Dram Simms
• Manufacturer: Micron Semiconductor Products

NOT RECOMMENDED FOR NEW DESIGNS
TIMING PARAMETERS
4, 8 Meg x 36 ECC-Optimized DRAM SIMMs
DM65_2.p65 – Rev. 9/98
SYMBOL
t
t
t
t
t
t
t
t
t
AA
AR
ASC
ASR
CAC
CAH
CHR
CLZ
CRP
ADDR
RAS#
CAS#
DQ
V
V
OH
OL
V
V
V
V
V
V
IH
IL
IH
IL
IH
IL
MIN
38
0
0
8
8
0
5
-5
t CRP
t ASR
MAX
25
13
ROW
t RAH
MIN
45
10
10
t RAD
OPEN
0
0
0
5
t RCD
-6
HIDDEN REFRESH CYCLE
t AR
MAX
30
15
t ASC
t RAC
COLUMN
t RAS
UNITS
(WE# = HIGH)
t CAH
t AA
ns
ns
ns
ns
ns
ns
ns
ns
ns
t CLZ
t CAC
t RSH
16
SYMBOL
t
t
t
t
t
t
t
t
OFF
RAC
RAD
RAH
RAS
RCD
RP
RSH
ECC-OPTIMIZED DRAM SIMMs
Micron Technology, Inc., reserves the right to change products or specifications without notice.
t RP
20
MIN
50
11
30
13
0
9
9
-5
VALID DATA
10,000
MAX
12
50
t CHR
t RAS
4, 8 MEG x 36
MIN
12
10
60
14
40
15
0
t OFF
-6
©1998, Micron Technology, Inc.
DON’T CARE
UNDEFINED
10,000
MAX
15
60
OPEN
UNITS
ns
ns
ns
ns
ns
ns
ns
ns