e28f016xd Intel Corporation, e28f016xd Datasheet - Page 28

• Manufacturer Part Number: e28f016xd
• Description: 16-mbit 1 Mbit X 16 Dram-interface Flash Memory
• Manufacturer: Intel Corporation

28F016XD FLASH MEMORY
5.6 AC Characteristics
V
Read, Program, Read-Modify-Program and Refresh Cycles (Common Parameters)
Read Cycle
28
CC
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
RP
CP
ASR
RAH
ASC
CAH
AR
RAD
CRP
OED
DZO
DZC
T
RC(R)
RAS(R)
CAS(R)
RCD(R)
RSH(R)
CSH(R)
RAC
CAC
AA
OEA
Sym
Sym
= 3.3V ± 0.3V, T
RAS# precharge time
CAS# precharge time
Row address set-up time
Row address hold time
Column address set-up time
Column address hold time
Column address hold time referenced to RAS#
RAS# to column address delay time
CAS# to RAS# precharge time
OE# to data delay
OE# delay time from data-in
CAS# delay time from data-in
Transition time (rise and fall)
Random read cycle time
RAS# pulse width (reads)
CAS# pulse width (reads)
RAS# to CAS# delay time (reads)
RAS# hold time (reads)
CAS# hold time (reads)
Access time from RAS#
Access time from CAS#
Access time from column address
OE# access time
A
= 0°C to +70°C
(11)
Parameter
Parameter
Versions
Versions
Notes
Notes
3,9
8,9
1,8
1,2
10
10
10
10
9
9
9
9
1
8
Min
Min
105
28F016XD-95
28F016XD-95
10
15
15
20
35
15
10
30
95
45
15
30
95
0
0
0
0
2
Max
Max
15
50
95
40
75
40
4
E
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns