M29W008EB データシートの表示（PDF） - STMicroelectronics
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M29W008EB Datasheet PDF : 43 Pages
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7 DC and AC characteristics
Table 12. Write AC Characteristics, E Controlled
Symbol
Alt
Parameter
tAVAV
tWC Address Valid to Next Address Valid
tWLEL
tWS Write Enable Low to Chip Enable Low
tELEH
tCP Chip Enable Low to Chip Enable High
tDVEH
tDS Input Valid to Chip Enable High
tEHDX
tDH Chip Enable High to Input Transition
tEHWH
tWH Chip Enable High to Write Enable High
tEHEL
tCPH Chip Enable High to Chip Enable Low
tAVEL
tAS Address Valid to Chip Enable Low
tELAX
tAH Chip Enable Low to Address Transition
tGHEL
Output Enable High Chip Enable Low
tEHGL
tOEH Chip Enable High to Output Enable Low
tEHRL(1)
tBUSY Program/Erase Valid to RB Low
tVCHWL
tVCS VCC High to Write Enable Low
1. Sampled only, not 100% tested.
M29W008ET, M29W008EB
M29W008E
Unit
70
90
Min
70
90
ns
Min
0
0
ns
Min
45
50
ns
Min
45
50
ns
Min
0
0
ns
Min
0
0
ns
Min
30
30 ns
Min
0
0
ns
Min
45
50 ns
Min
0
0
ns
Min
0
0
ns
Max
30
35 ns
Min
50
50 µs
30/43
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