m58lw032d STMicroelectronics, m58lw032d Datasheet - Page 26

• Manufacturer Part Number: m58lw032d
• Description: 32 Mbit 4mb X8, 2mb X16, Uniform Block 3v Supply Flash Memory
• Manufacturer: STMicroelectronics

M58LW032D
Figure 9. Bus Read AC Waveforms
Note: 1. V
Table 15. Bus Read AC Characteristics.
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Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
t
GHQX
GHQZ
AXQX
EHQX
EHQZ
GLQX
GLQV
AVQV
BLQV
BLQZ
ELQX
ELQV
AVAV
ELBL
E2, E1, E0
2. BYTE can be Low or High.
DQ0-DQ15
A0-A21
BYTE
details.
IH
= Device Disabled (first edge of E0, E1 or E2), V
G
(2)
Address Valid to Address Valid
Address Valid to Output Valid
Address Transition to Output Transition
Byte Low (or High) to Output Valid
Byte Low (or High) to Output Hi-Z
Chip Enable High to Output Transition
Chip Enable High to Output Hi-Z
Chip Enable Low to Byte Low (or High)
Chip Enable Low to Output Transition
Chip Enable Low to Output Valid
Output Enable High to Output Transition
Output Enable High to Output Hi-Z
Output Enable Low to Output Transition
Output Enable Low to Output Valid
(1)
Parameter
tAVQV
tELQX
tELQV
tGLQX
tGLQV
tELBL
VALID
tAVAV
IL
tBLQV
= Device Enabled (first edge of E0, E1 or E2). Refer to
E = V
E = V
E = V
E = V
E = V
G = V
G = V
G = V
G = V
G = V
Test Condition
E = V
E = V
E = V
E = V
tBLQZ
IL
IL
IL
IL
IL
, G = V
, G = V
, G = V
, G = V
, G = V
OUTPUT
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
IL
tGHQX
tGHQZ
tEHQX
tEHQZ
Max
Max
Max
Max
Max
Max
Max
Max
Min
Min
Min
Min
Min
Min
M58LW032D
90
90
90
25
10
90
15
25
0
1
1
0
0
0
0
tAXQX
110
110
110
110
25
10
15
25
Table 2.
0
1
1
0
0
0
0
AI06239b
for more
Unit
ns
ns
ns
µs
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns