mt4lc4m4e8tg-6-s Micron Semiconductor Products, mt4lc4m4e8tg-6-s Datasheet - Page 8

• Manufacturer Part Number: mt4lc4m4e8tg-6-s
• Description: 16mb Edo Mt4lc4m4e8dj-5
• Manufacturer: Micron Semiconductor Products

AC ELECTRICAL CHARACTERISTICS
(Notes: 2, 3, 9, 10, 11, 12) (V
4 Meg x 4 EDO DRAM
D47.p65 – Rev. 6/98
AC CHARACTERISTICS
PARAMETER
OE# setup prior to RAS# during
HIDDEN REFRESH cycle
EDO-PAGE-MODE READ or WRITE cycle time
EDO-PAGE-MODE READ-WRITE cycle time
Access time from RAS#
RAS# to column-address delay time
Row-address hold time
RAS# pulse width
RAS# pulse width (EDO PAGE MODE)
RAS# pulse width during Self Refresh
Random READ or WRITE cycle time
RAS# to CAS# delay time
READ command hold time (referenced to CAS#)
READ command setup time
Refresh period (2,048 cycles)
Refresh period (4,096 cycles)
Refresh period “S” version
RAS# precharge time
RAS# to CAS# precharge time
RAS# precharge time exiting Self Refresh
READ command hold time (referenced to RAS#)
RAS# hold time
READ-WRITE cycle time
RAS# to WE# delay time
WRITE command to RAS# lead time
Transition time (rise or fall)
WRITE command hold time
WRITE command hold time (referenced to RAS#)
WE# command setup time
Output disable delay from WE#
WRITE command pulse width
WE# pulse to disable at CAS# HIGH
WE# hold time (CBR Refresh)
WE# setup time (CBR Refresh)
DD
= +3.3V ± 0.3V)
SYMBOL
t
t
t
PRWC
t
t
t
t
t
RASP
RASS
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
RWC
RWD
WCH
WCR
WCS
WRH
WRP
ORD
RCD
RCH
RRH
RWL
WHZ
WPZ
RAC
RAD
RAH
RAS
RCS
RPC
RPS
RSH
t
t
REF
REF
REF
t
t
WP
PC
RC
RP
t
T
8
MIN
100
116
20
47
50
50
84
11
30
90
13
67
13
38
10
0
9
9
0
0
5
0
2
8
0
0
5
8
8
-5
125,000
10,000
MAX
128
Micron Technology, Inc., reserves the right to change products or specifications without notice.
50
32
64
50
12
MIN
100
104
105
140
25
56
12
10
60
60
14
40
15
79
15
10
45
10
10
10
0
0
0
5
0
2
0
0
5
-6
125,000
10,000
MAX
128
60
32
64
50
15
EDO DRAM
4 MEG x 4
UNITS
ms
ms
ms
ns
ns
ns
ns
ns
ns
ns
ns
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
1998, Micron Technology, Inc.
NOTES
6, 7
6, 7
19
21
22
23
23
13
13
7