M29F512B Ver la hoja de datos (PDF) - STMicroelectronics
Número de pieza
componentes Descripción
Fabricante
M29F512B Datasheet PDF : 16 Pages
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M29F512B
Table 10. Read AC Characteristics
(TA = 0 to 70°C)
Symbol
Alt
Parameter
Test Condition
tAVAV
tRC
Address Valid to Next
Address Valid
tAVQV
tACC Address Valid to Output Valid
tELQX (1)
tLZ
Chip Enable Low to Output
Transition
tELQV
tCE
Chip Enable Low to Output
Valid
tGLQX (1)
tOLZ
Output Enable Low to Output
Transition
tGLQV
tOE
Output Enable Low to Output
Valid
tEHQZ (1)
tHZ
Chip Enable High to Output
Hi-Z
tGHQZ (1)
tDF
Output Enable High to
Output Hi-Z
tEHQX
tGHQX
tAXQX
Chip Enable, Output Enable
tOH or Address Transition to
Output Transition
Note: 1. Sampled only, not 100% tested.
E = VIL,
G = VIL
E = VIL,
G = VIL
G = VIL
G = VIL
E = VIL
E = VIL
G = VIL
E = VIL
Min
Max
Min
Max
Min
Max
Max
Max
Min
Figure 7. Read Mode AC Waveforms
M29F512B
45
70
45
70
45
70
0
0
45
70
0
0
25
30
15
20
15
20
0
0
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
A0-A15
E
G
DQ0-DQ7
tAVQV
tAVAV
VALID
tELQV
tELQX
tGLQX
tGLQV
tAXQX
tEHQZ
tEHQX
tGHQX
tGHQZ
VALID
AI02977
10/16
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