參數(shù)資料
型號(hào): AL4CS241
英文描述: (512 x9. 1k x9. 2k x9. 4k x9. 8k x9) Synchronous FIFO
中文描述: (512 X9熱賣。經(jīng)銷商X9熱賣。2k X9熱賣。4K的X9熱賣。8K的X9熱賣)同步FIFO
文件頁(yè)數(shù): 15/25頁(yè)
文件大?。?/td> 2044K
代理商: AL4CS241
AL4CS211/AL4CS221/AL4CS231/AL4CS241/AL4CS251
AL4CS211/AL4CS221/AL4CS231/AL4CS241/AL4CS251
December 14, 2001
15
10.4 AC Electrical Characteristics
(
V
DD
= 3.3V, Vss=0V, T
AMB
= 0 to 70°C)
100Mhz
133Mhz
Symbol
Parameter
Min
Max
Min
Max
Unit
t
S
Clock Cycle Frequency
-
100
-
133
MHz
t
A
Data Access Time
2
7.5
2
5
ns
t
CLK
Clock Cycle Time
10
-
7.5
-
ns
t
CLKH
Clock HIGH Time
4.5
-
3.5
-
ns
t
CLKL
Clock LOW Time
4.5
-
3.5
-
ns
t
DS
Data Setup Time
3
-
2.5
-
ns
t
DH
Data Hold Time
0.5
-
0.5
-
ns
t
ENS
Enable Setup Time
3
-
2.5
-
ns
t
ENH
Enable Hold Time
0.5
-
0.5
-
ns
t
RS
Reset Pulse Width
10
-
7.5
-
ns
t
RSS
Reset Setup Time
8
-
6
-
ns
t
RSR
Reset Recovery Time
8
-
6
-
ns
t
RSF
Reset to Flag and Output Time
-
10
-
9
ns
t
OLZ
Output Enable to Output in Low-Z
0
-
0
-
ns
t
OE
Output Enable to Output Valid
-
6
-
5
ns
t
OHZ
Output Enable to in High-Z
-
6
-
5
ns
t
WFF
Write Clock to Full Flag
-
7
-
5
ns
t
REF
Read Clock to Empty Flag
-
7
-
5
ns
t
AF
Write Clock to Almost-Full Flag
-
7
-
5
ns
t
AE
Read Clock to Almost-Empty Flag
-
7
-
5
ns
t
SKEW1
Skew time between Read Clock & Write Clock
for /FF & /EF
5
-
3
-
ns
T
SKEW2
Skew time between Read Clock & Write Clock
for /PAE and /PAF
10
-
8
-
ns
相關(guān)PDF資料
PDF描述
AL4CS251 (512 x9. 1k x9. 2k x9. 4k x9. 8k x9) Synchronous FIFO
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