DC and AC parameters
M29W128GH, M29W128GL
M
Table 27. Write AC characteristics, Write Enable Controlled
Symbol
Alt
Parameter
M29W128GH, M29W128GL
Unit
60 ns(1) 70 ns 80 ns
tAVAV
tWC Address Valid to Next Address Valid
Min
60
70
80
ns
tELWL
tCS Chip Enable Low to Write Enable Low
Min
0
0
0
ns
tWLWH
tWP Write Enable Low to Write Enable High
Min
35
35
35
ns
tDVWH
tDS Input Valid to Write Enable High
Min
45
45
45
ns
tWHDX
tDH Write Enable High to Input Transition
Min
0
0
0
ns
tWHEH
tCH Write Enable High to Chip Enable High
Min
0
0
0
ns
tWHWL
tWPH Write Enable High to Write Enable Low
Min
30
30
30
ns
tAVWL
tAS Address Valid to Write Enable Low
Min
0
0
0
ns
tWLAX
tAH Write Enable Low to Address Transition
Min
45
45
45
ns
tGHWL
Output Enable High to Write Enable Low Min
0
0
0
ns
tWHGL
tOEH Write Enable High to Output Enable Low
Min
0
0
0
ns
tWHRL(2)
tBUSY Program/Erase Valid to RB Low
Max
30
30
30
ns
tVCHEL
tVCS VCC High to Chip Enable Low
Min
50
50
50
µs
1. Only available upon customer request.
2. Sampled only, not 100% tested.
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