e28f016xd Intel Corporation, e28f016xd Datasheet - Page 35

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

E
Write Cycle
Read-Modify-Write Cycle
Fast Page Mode Cycle
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
RC(W)
RAS(W)
CAS(W)
RCD(W)
RSH(W)
CSH(W)
WCS
WCH
WCR
WP
RWL
CWL
DS
DH
DHR
RWC
RWD
CWD
AWD
OEH
PC(R)
PC(W)
Sym
Sym
Sym
Random write cycle time
RAS# pulse width (writes)
CAS# pulse width (writes)
RAS# to CAS# delay time (writes)
RAS# hold time (writes)
CAS# hold time (writes)
Write command set-up time
Write command hold time
Write command hold time referenced to RAS#
Write command pulse width
Write command to RAS# lead time
Write command to CAS# lead time
Data-in set-up time
Data-in hold time
Data-in hold time referenced to RAS#
Read-modify-write cycle time
RAS# to WE# delay time
CAS# to WE# delay time
Column address to WE# delay time
OE# command hold time
Fast page mode cycle time (reads)
Fast page mode cycle time (writes)
Parameter
Parameter
Parameter
Versions
Versions
Versions
Notes
Notes
5,9,10
Notes
5,10
5,10
7,9
7,9
3,9
10
10
1
5
3
28F016XD FLASH MEMORY
28F016XD-85
Min
28F016XD-85
Min
175
115
100
28F016XD-85
Min
75
65
50
15
50
65
15
30
15
50
50
15
30
65
15
65
65
0
0
Max
Max
Max
15
Units
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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