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A63L83361 参数 Datasheet PDF下载

A63L83361图片预览
型号: A63L83361
PDF下载: 下载PDF文件 查看货源
内容描述: 256K X 36位同步高速SRAM突发计数器和流过的数据输出 [256K X 36 Bit Synchronous High Speed SRAM with Burst Counter and Flow-through Data Output]
分类和应用: 计数器静态存储器
文件页数/大小: 16 页 / 263 K
品牌: AMICC [ AMIC TECHNOLOGY ]
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A63L83361
AC Characteristics
(0
°
C
T
A
70
°
C, VCC = 3.3V+5% or 3.3V-5%)
Symbol
Parameter
-6.5
Min.
T
KC
T
KH
T
KL
T
KQ
t
KQX
t
KQLZ
t
KQHZ
t
OEQ
t
OELZ
t
OEHZ
Clock Cycle Time
Clock High Time
Clock Low Time
Clock to Output Valid
Clock to Output Invalid
Clock to Output in Low-Z
Clock to Output in High-Z
OE to Output Valid
OE to Output in Low-Z
OE to Output in High-Z
7.5
2.5
2.5
-
3.0
2.5
-
-
0
-
Max.
-
-
-
6.5
-
-
3.5
3.5
-
3.5
-7.5
Min.
8.5
2.8
2.8
-
3.0
2.5
-
-
0
-
Max.
-
-
-
7.5
-
-
3.5
3.5
-
3.5
-8.5
Min.
10
3.0
3.0
-
3.0
2.5
-
-
0
-
Max.
-
-
-
8.5
-
-
5.0
5.0
-
5.0
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
5, 6
5, 6
8
5, 6
5, 6
Unit
Note
Setup Times
T
AS
t
ADSS
t
ADVS
t
WS
Address
Address Status ( ADSC , ADSP )
Address Advance ( ADV )
Write Signals
( BW1 , BW2 , BW3 , BW4 , BWE , GW )
T
DS
t
CES
Data-in
Chip Enable ( CE , CE2, CE2 )
1.5
1.5
-
-
1.5
2.0
-
-
2.0
2.0
-
-
ns
ns
7, 9
7, 9
1.5
1.5
1.5
1.5
-
-
-
-
2.0
2.0
2.0
2.0
-
-
-
-
2.0
2.0
2.0
2.0
-
-
-
-
ns
ns
ns
ns
7, 9
7, 9
7, 9
7, 9
Hold Times
T
AH
t
ADSH
t
AAH
t
WH
Address
Address Status ( ADSC , ADSP )
Address Advance ( ADV )
Write Signal
( BW1 , BW2 , BW3 , BW4 , BWE , GW )
T
DH
t
CEH
Data-in
Chip Enable ( CE , CE2, CE2 )
0.5
0.5
0.5
0.5
0.5
0.5
ns
ns
7, 9
7, 9
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
ns
ns
ns
ns
7, 9
7, 9
7, 9
7, 9
PRELIMINARY (July, 2005, Version 0.0)
9
AMIC Technology, Corp.