mt18d836m-5-20x Micron Semiconductor Products, mt18d836m-5-20x Datasheet - Page 15

• 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
ASR
CHR
CP
CRP
CSR
RAH
RAS#
CAS#
ADDR
DQ
WE#
RAS#
CAS#
WE#
DQ
MIN
V
V
0
8
8
5
5
9
V
V
V
V
V
V
OH
OL
V
V
V
V
V
V
V
V
V
V
OH
OL
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
IH
IL
-5
MAX
t RPC
t CP
t CRP
t ASR
t RP
t CSR
MIN
10
10
10
t WRP
0
5
5
ROW
-6
RAS#-ONLY REFRESH CYCLE
t WRH
t RAH
t CHR
t RAS
MAX
(Addresses = DON’T CARE)
CBR REFRESH CYCLE
NOTE 1
UNITS
ns
ns
ns
ns
ns
ns
t RAS
15
t RPC
OPEN
OPEN
t RP
SYMBOL
t
t
t
t
t
t
RAS
RC
RP
RPC
WRH
WRP
t CSR
t RC
ECC-OPTIMIZED DRAM SIMMs
t WRP
Micron Technology, Inc., reserves the right to change products or specifications without notice.
t CHR
t WRH
t RPC
MIN
50
84
30
5
8
8
t RP
t RAS
-5
10,000
MAX
4, 8 MEG x 36
ROW
MIN
104
60
40
10
10
DON’T CARE
UNDEFINED
5
-6
©1998, Micron Technology, Inc.
10,000
MAX
UNITS
ns
ns
ns
ns
ns
ns