M29W102BT90N6T Ver la hoja de datos (PDF) - STMicroelectronics
Número de pieza
componentes Descripción
Fabricante
M29W102BT90N6T
STMicroelectronics
M29W102BT90N6T Datasheet PDF : 20 Pages
| |||
M29W102BT, M29W102BB
Table 13. Write AC Characteristics, Write Enable Controlled
(TA = 0 to 70°C or –40 to 85°C)
Symbol
Alt
Parameter
tAVAV
tWC Address Valid to Next Address Valid
Min
tELWL
tCS Chip Enable Low to Write Enable Low
Min
tWLWH
tWP Write Enable Low to Write Enable High
Min
tDVWH
tDS Input Valid to Write Enable High
Min
tWHDX
tDH Write Enable High to Input Transition
Min
tWHEH
tCH Write Enable High to Chip Enable High
Min
tWHWL
tWPH Write Enable High to Write Enable Low
Min
tAVWL
tAS Address Valid to Write Enable Low
Min
tWLAX
tAH Write Enable Low to Address Transition
Min
tGHWL
Output Enable High to Write Enable Low
Min
tWHGL
tOEH Write Enable High to Output Enable Low
Min
tVCHEL
tVCS VCC High to Chip Enable Low
Min
M29W102B
50
70
90
50
70
90
0
0
0
40
45
45
25
30
45
0
0
0
0
0
0
30
30
30
0
0
0
40
45
45
0
0
0
0
0
0
50
50
50
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
Figure 8. Write AC Waveforms, Write Enable Controlled
A0-A15
E
G
W
DQ0-DQ15
tAVWL
tELWL
tGHWL
tAVAV
VALID
tWLAX
tWHEH
tWHGL
tWLWH
tDVWH
VALID
tWHWL
tWHDX
VCC
tVCHEL
AI02119
14/20
Share Link: