DD28F032SA Datasheet, PDF (34/49 Pages) Intel Corporation – 32-MBIT (2 MBIT X 16, 4 MBIT X 8) FlashFile MEMORY

DD28F032SA
E
6.8 AC Characteristics for WE#—Controlled Command Write Operations⁽¹⁾
(Continued)
V_CC = 5.0V ± 0.5V, 5.0V ± 0.25V, T_A = 0°C to +70°C
Versions
VCC ± 5% DD28F032SA-070
Unit
VCC ± 10%
DD28F032SA-080 DD28F032SA-100
Sym
tAVAV
tVPWH
tPHEL
tELWL
tAVWH
tDVWH
tWLWH
tWHDX
tWHAX
tWHEH
tWHWL
tGHWL
tWHRL
Parameter
Write Cycle
Time
VPP Setup to
WE# Going
High
RP# Setup to
CEX# Going
Low
CEX# Setup
to WE# Going
Low
Address
Setup to WE#
Going High
Data Setup to
WE# Going
High
WE# Pulse
Width
Data Hold
from WE#
High
Address Hold
from WE#
High
CEX# Hold
from WE#
High
WE# Pulse
Width High
Read
Recovery
before Write
WE# High to
RY/BY#
Going Low
Notes
3
2,6
2,6
2
2
Min Typ Max Min Typ Max Min Typ Max
70
80
100
ns
100
100
100
ns
480
480
480
ns
0
0
0
ns
50
50
50
ns
60
60
60
ns
40
50
50
ns
0
0
0
ns
10
10
10
ns
10
10
10
ns
30
30
50
ns
0
0
0
ns
100
100
100 ns
34