m58bw032bb STMicroelectronics, m58bw032bb Datasheet - Page 38

• Manufacturer Part Number: m58bw032bb
• Description: 32 Mbit 1mb X32, Boot Block, Burst 3.3v Supply Flash Memory
• Manufacturer: STMicroelectronics

M58BW032BT, M58BW032BB, M58BW032DT, M58BW032DB
Table 19. Asynchronous Write and Latch Controlled Write AC Characteristics
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Symbol
t
t
t
t
VPHWH
t
t
t
t
t
t
t
t
t
t
QVVPL
t
t
DVWH
t
t
WHDX
WHEH
WHQV
WHWL
WLWH
AVWH
WHAX
WHGL
ELWL
LHAX
LLWH
QVPL
LLLH
AVLL
ELLL
Address Valid to Latch Enable Low
Address Valid to Write Enable High
Data Input Valid to Write Enable High
Chip Enable Low to Latch Enable Low
Chip Enable Low to Write Enable Low
Latch Enable High to Address Transition
Latch Enable Low to Latch Enable High
latch Enable Low to Write Enable High
Output Valid to V
V
Write Enable High to Address Transition
Write Enable High to Input Transition
Write Enable High to Chip Enable High
Write Enable High to Output Enable Low
Write Enable High to Output Valid
Write Enable High to Write Enable Low
Write Enable Low to Write Enable High
Output Valid to Reset/Power-down Low
PEN
High to Write Enable High
Parameter
PEN
Low
E = V
E = V
E = V
E = V
E = V
E = V
Test Condition
IL
IL
IL
IL
IL
IL
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
Min
150
175
45
25
25
10
25
20
25
0
0
0
5
0
0
0
0
0
0
M58BW032
150
175
55
25
25
10
25
20
25
0
0
0
5
0
0
0
0
0
0
150
175
60
25
25
10
25
20
25
0
0
0
5
0
0
0
0
0
0
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns