參數(shù)資料
型號: AS7C1024B-12JIN
廠商: ALLIANCE SEMICONDUCTOR CORP
元件分類: DRAM
英文描述: 5V 128K X 8 CMOS SRAM
中文描述: 128K X 8 STANDARD SRAM, 12 ns, PDSO32
封裝: 0.400 INCH, SOJ-32
文件頁數(shù): 5/9頁
文件大小: 111K
代理商: AS7C1024B-12JIN
AS7C1024B
3/26/04, v 1.2
Alliance Semiconductor
P. 5 of 9
Write waveform 1 (WE controlled)
10,11,12
Write cycle (over the operating range)
11, 12
Parameter
Symbol
t
WC
t
CW1
t
CW2
t
AW
t
AS
t
WP
t
WR
t
AH
t
DW
t
DH
t
WZ
t
OW
-10
-12
-15
-20
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Notes
Min Max Min
10
-
8
-
8
-
8
-
0
7
0
-
0
-
5
0
-
5
1
-
Max
6
Min
15
10
10
10
0
9
0
0
8
0
1
Max
7
Min
20
12
12
12
0
12
0
0
10
0
2
Max
8
Write cycle time
Chip enable (CE1) to write end
Chip enable (CE2) to write end
Address setup to write end
Address setup time
Write pulse width
Write recovery time
Address hold from end of write
Data valid to write end
Data hold time
Write enable to output in high Z
Output active from write end
12
9
9
9
0
8
0
0
6
0
1
12
12
12
4, 5
4, 5
4, 5
t
AW
t
AH
t
WC
Address
WE
D
OUT
t
DH
t
OW
t
DW
Data valid
t
WZ
t
WP
t
AS
D
IN
t
WR
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AS7C1024B-12JINTR 功能描述:靜態(tài)隨機存取存儲器 1M, 5V, 12ns FAST 128K x 8 Asynch 靜態(tài)隨機存取存儲器 RoHS:否 制造商:Cypress Semiconductor 存儲容量:16 Mbit 組織:1 M x 16 訪問時間:55 ns 電源電壓-最大:3.6 V 電源電壓-最小:2.2 V 最大工作電流:22 uA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSOP-48 封裝:Tray
AS7C1024B-12STC 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V 128K X 8 CMOS SRAM
AS7C1024B-12STCN 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V 128K X 8 CMOS SRAM
AS7C1024B-12STI 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V 128K X 8 CMOS SRAM
AS7C1024B-12STIN 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:5V 128K X 8 CMOS SRAM