EDI9F37512C45MMC Ver la hoja de datos (PDF) - White Electronic Designs => Micro Semi
Número de pieza
componentes Descripción
Fabricante
EDI9F37512C45MMC Datasheet PDF : 5 Pages
| |||
EDI9F37512C
AC CHARACTERISTICS READ CYCLE
Parameter
Read Cycle Time
Address Access Time
Chip Enable Access
Chip Enable to Output in Low Z (1)
Chip Disable to Output in High Z (1)
Output Hold from Address Change
Output Enable to Output Valid
Output Enable to Output in Low Z (1)
Output Disable to Output in High Z(1)
Notes: 1. Parameter guaranteed, but not tested.
Symbo
JEDEC
Alt.
TAVAV TRC
TAVQV TAA
TELQV TACS
TELQX TCLZ
TEHQZ TCHZ
TAVQX TOH
TGLQV TOE
TGLQX TOLZ
TGHQZ TOHZ
45ns
55ns
Min Max Min Max Units
45
55
ns
45
55
ns
45
55
ns
3
3
ns
18
25
ns
3
3
ns
15
25
ns
0
0
ns
15
15
ns
FIG. 2
READ CYCLE 1 - W HIGH, G, E LOW
TAVAV
A
ADDRESS 1
Q
9F37512C Rd Cyc1
TAVQV
ADDRESS 2
TAVQX
DATA 1
DATA 2
FIG. 3
READ CYCLE 2 - W HIGH
A
TAVQV
E
TELQV
TELQX
G
Q
9F37512C Rd Cyc2
TGLQV
TGLQX
TAVAV
TEHQZ
TGHQZ
White Electronic Designs Corporation (508) 366-5151 www.whiteedc.com
2
Oct. 2002 Rev. 4A
ECO #15655
Share Link: 