参数资料
型号: E28F400BX-B60
厂商: INTEL CORP
元件分类: PROM
英文描述: ACTUATOR, SWITCH, ROUND, MOMENTARY; Approval Bodies:BEAB, VDE, UL, CSA; Diameter, external:29mm; IP rating:65; Operations, mechanical No. of:1000000; Temp, op. max:85(degree C); Temp, op. min:-20(degree C) RoHS Compliant: Yes
中文描述: 256K X 16 FLASH 12V PROM, 60 ns, PDSO56
封装: 20 X 14 MM, TSOP-56
文件页数: 38/50页
文件大小: 449K
代理商: E28F400BX-B60
28F400BX-TB 28F004BX-TB
BLOCK ERASE AND WORDBYTE WRITE PERFORMANCE
VPP e 120V g10%
Parameter
Notes
28F400BX-60
28F400BX-80
28F400BX-120
Unit
28F004BX-60
28F004BX-80
28F004BX-120
Min
Typ(1)
Max
Min
Typ(1)
Max
Min
Typ(1)
Max
BootParameter
2
58
40
58
40
58
40
s
Block Erase Time
Main Block
2
14
60
14
60
14
60
s
Erase Time
Main Block Byte
2
60
20
60
20
60
20
s
Program Time
Main Block Word
2
30
10
30
10
30
10
s
Program Time
NOTES
1 25 C
2 Excludes System-Level Overhead
EXTENDED TEMPERATURE OPERATION
AC CHARACTERISTICSWE
Controlled Write Operations(1)
Versions(4)
T28F400BX-80(9)
Unit
T28F004BX-80(9)
Symbol
Parameter
Notes
Min
Max
tAVAV
tWC
Write Cycle Time
80
ns
tPHWL
tPS
RP
High Recovery to
220
ns
WE
Going Low
tELWL
tCS
CE
Setup to WE
Going Low
0
ns
tPHHWH
tPHS
RP
VHH Setup to WE
6 8
100
ns
Going High
tVPWH
tVPS
VPP Setup to WE
Going High
5 8
100
ns
tAVWH
tAS
Address Setup to WE
360
ns
Going High
tDVWH
tDS
Data Setup to WE
Going High
4
60
ns
tWLWH
tWP
WE
Pulse Width
60
ns
tWHDX
tDH
Data Hold from WE
High
4
0
ns
tWHAX
tAH
Address Hold from WE
High
3
10
ns
tWHEH
tCH
CE
Hold from WE
High
10
ns
tWHWL
tWPH
WE
Pulse Width High
20
ns
tWHQV1
Duration of WordByte
2 5
7
m
s
Programming Operation
tWHQV2
Duration of Erase Operation (Boot)
2 5 6
04
s
43
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E28F400BX-T80 制造商:INTEL 制造商全称:Intel Corporation 功能描述:4-MBIT (256K X 16, 512K X 8) BOOT BLOCK FLASH MEMORY FAMILY
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