參數(shù)資料
型號: AS6VA2516-BC
英文描述: x16 SRAM
中文描述: x16的SRAM
文件頁數(shù): 5/9頁
文件大?。?/td> 184K
代理商: AS6VA2516-BC
AS6VA25616
8/31/00
ALLIANCE SEMICONDUCTOR
5
Write cycle (over the operating range)
11
Parameter
Shaded areas indicate preliminary information.
Write waveform 1 (WE controlled)
10,11
Write waveform 2 (CS controlled)
10,11
Symbol
t
WC
t
CW
t
AW
t
AS
t
WP
t
AH
t
DW
t
DH
t
WZ
t
OW
t
BW
Min
55
40
40
0
35
0
25
0
0
5
35
Max
20
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Notes
Write cycle time
Chip select to write end
12
Address setup to write end
Address setup time
12
Write pulse width
Address hold from end of write
Data valid to write end
Data hold time
4, 5
4, 5
4, 5
Write enable to output in high Z
Output active from write end
UB/LB low to end of write
Address
CS
LB, UB
WE
D
IN
D
OUT
t
WC
t
CW
t
BW
t
AW
t
AS
t
WP
t
DW
t
DH
t
OW
t
WZ
t
AH
Data undefined
High Z
Data valid
Address
CS
LB, UB
WE
D
IN
t
WC
t
CW
t
BW
t
WP
t
DW
t
DH
t
OW
t
WZ
t
AH
D
OUT
Data undefined
High Z
High Z
t
AS
t
AW
Data valid
t
CLZ
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參數(shù)描述
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AS6VA25616-BI 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.7V to 3.3V 256K x 16 Intelliwatt low-power CMOS SRAM with one chip enable
AS6VA25616-TC 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.7V to 3.3V 256K x 16 Intelliwatt low-power CMOS SRAM with one chip enable