參數(shù)資料
型號: M48Z58Y-70PC1TR
廠商: 意法半導體
英文描述: 64 Kbit 8Kb x 8 ZEROPOWER SRAM
中文描述: 64千位的8kB × 8 ZEROPOWER的SRAM
文件頁數(shù): 6/17頁
文件大小: 133K
代理商: M48Z58Y-70PC1TR
Symbol
Parameter
M48Z58 / M48Z58Y
Unit
-70
Min
Max
t
AVAV
Read Cycle Time
70
ns
t
AVQV (1)
Address Valid to Output Valid
70
ns
t
ELQV (1)
Chip Enable Low to Output Valid
70
ns
t
GLQV
(1)
Output Enable Low to Output Valid
35
ns
t
ELQX
(2)
Chip Enable Low to Output Transition
5
ns
t
GLQX
(2)
Output Enable Low to Output Transition
5
ns
t
EHQZ
(2)
Chip Enable High to Output Hi-Z
25
ns
t
GHQZ
(2)
Output Enable High to Output Hi-Z
25
ns
t
AXQX
(1)
Address Transition to Output Transition
10
ns
Notes:
1. C
L
= 100pF (see Figure 4).
2. C
L
= 5pF (see Figure 4).
Table 9. Read Mode AC Characteristics
(T
A
= 0 to 70
°
C or –40 to 85
°
C; V
CC
= 4.75V to 5.5V or 4.5V to 5.5V)
AI01385
tAVAV
tAVQV
tAXQX
tELQV
tELQX
tEHQZ
tGLQV
tGLQX
tGHQZ
VALID
A0-A12
E
G
DQ0-DQ7
VALID
Figure 6. Read Mode AC Waveforms
Note:
Write Enable (W) = High.
6/17
M48Z58, M48Z58Y
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