28F004BX-B View Datasheet(PDF) - Intel
Part Name
Description
Manufacturer
28F004BX-B Datasheet PDF : 50 Pages
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28F400BX-T B 28F004BX-T B
AC CHARACTERISTICS WE Controlled Write Operations(1)
Versions
VCC g 5%
VCC g 10%
28F400BX-60(9)
28F004BX-60(9)
28F400BX-60(10) 28F400BX-80(10) 28F400BX-120(10) Unit
28F004BX-60(10) 28F004BX-80(10) 28F004BX-120(10)
Symbol
Parameter Notes Min Max Min Max Min Max Min Max
tAVAV tWC Write Cycle Time
60
70
80
120
ns
tPHWL tPS RP High
Recovery to
215
215
215
215
ns
WE Going Low
tELWL tCS CE Setup to WE
0
0
0
0
ns
Going Low
tPHHWH tPHS RP VHH Setup to 6 8 100
100
100
100
ns
WE Going High
tVPWH tVPS VPP Setup to WE
5 8 100
100
100
100
ns
Going High
tAVWH tAS Address Setup to
3
50
50
50
50
ns
WE Going High
tDVWH tDS Data Setup to WE
4
50
50
50
50
ns
Going High
tWLWH tWP WE Pulse Width
50
50
60
60
ns
tWHDX tDH Data Hold from
4
0
0
0
0
ns
WE High
tWHAX tAH Address Hold from 3
10
10
10
10
ns
WE High
tWHEH tCH CE Hold from
10
10
10
10
ns
WE High
tWHWL tWPH WE Pulse
Width High
10
20
20
20
ns
tWHQV1
Duration of
25
6
6
6
6
ms
Word Byte
Programming
Operation
tWHQV2
Duration of Erase 2 5 6 0 3
03
03
03
s
Operation (Boot)
tWHQV3
Duration of Erase 2 5 0 3
03
03
03
s
Operation
(Parameter)
tWHQV4
Duration of Erase 2 5 0 6
06
06
06
s
Operation (Main)
tQVVL tVPH VPP Hold from
58
0
0
0
0
ns
Valid SRD
41
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