M36W432BG85ZA1 データシートの表示（PDF） - STMicroelectronics
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M36W432BG85ZA1
STMicroelectronics
M36W432BG85ZA1 Datasheet PDF : 66 Pages
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M36W432TG, M36W432BG
Table 21. Flash Write AC Characteristics, Chip Enable Controlled
Symbol
Alt
Parameter
tAVAV
tWC Write Cycle Time
Min
tAVEH
tAS Address Valid to Chip Enable High
Min
tDVEH
tDS Data Valid to Chip Enable High
Min
tEHAX
tAH Chip Enable High to Address Transition
Min
tEHDX
tDH Chip Enable High to Data Transition
Min
tEHEL
tCPH Chip Enable High to Chip Enable Low
Min
tEHGL
Chip Enable High to Output Enable Low
Min
tEHWH
tWH Chip Enable High to Write Enable High
Min
tELEH
tCP Chip Enable Low to Chip Enable High
Min
tELQV
Chip Enable Low to Output Valid
Min
tQVVPL (1,2)
Output Valid to VPPF Low
Min
tQVWPL
Data Valid to Write Protect Low
Min
tVPHEH (1)
tVPS VPPF High to Chip Enable High
Min
tWLEL
tCS Write Enable Low to Chip Enable Low
Min
tWPHEH
Write Protect High to Chip Enable High
Min
Note: 1. Sampled only, not 100% tested.
2. Applicable if VPPF is seen as a logic input (VPPF < 3.6V).
Flash
Unit
70
85
70
85
ns
45
45
ns
45
45
ns
0
0
ns
0
0
ns
25
25
ns
25
25
ns
0
0
ns
45
45
ns
70
85
ns
0
0
ns
0
0
ns
200
200
ns
0
0
ns
45
45
ns
37/66
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