參數(shù)資料
型號(hào): AS7C31025B-15JIN
廠商: ALLIANCE SEMICONDUCTOR CORP
元件分類: DRAM
英文描述: 8-Bit Parallel-Load Shift Registers 16-SSOP -40 to 85
中文描述: 128K X 8 STANDARD SRAM, 15 ns, PDSO32
封裝: 0.400 INCH, LEAD FREE, SOJ-32
文件頁(yè)數(shù): 5/9頁(yè)
文件大?。?/td> 99K
代理商: AS7C31025B-15JIN
AS7C31025B
3/24/04, v. 1.3
Alliance Semiconductor
P. 5 of 9
Write cycle (over the operating range)
11
Write waveform 1 (WE controlled)
10,11
Write waveform 2 (CE controlled)
10,11
Parameter
Symbol
t
WC
t
CW
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
Notes
Min
10
8
8
0
7
0
0
5
0
1
Max
5
Min
12
9
9
0
8
0
0
6
0
1
Max
6
Min
15
10
10
0
9
0
0
8
0
1
Max
7
Min
20
12
12
0
12
0
0
10
0
1
Max
8
Write cycle time
Chip enable (
CE
) 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
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
t
AW
Address
CE
WE
D
OUT
t
CW
t
WP
t
DW
Data valid
t
DH
t
AH
t
WR
t
WZ
t
WC
t
AS
D
IN
相關(guān)PDF資料
PDF描述
AS7C31025B-15TJC 8-Bit Parallel-Load Shift Registers 16-SOIC -40 to 85
AS7C31025B-15TJI 8-Bit Parallel-Load Shift Registers 16-SOIC -40 to 85
AS7C31025B-20JC 8-Bit Parallel-Load Shift Registers 16-TVSOP -40 to 85
AS7C31025B-20JCN 8-Bit Parallel-Load Shift Registers 16-TVSOP -40 to 85
AS7C31025B-20JI 8-Bit Parallel-Load Shift Registers 16-TVSOP -40 to 85
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AS7C31025B-15TJC 制造商:Alliance Memory Inc 功能描述:AS7C31025B Series 1-Mbit (128 K x 8) 3.3 V 15 ns CMOS Static RAM - SOJ-32
AS7C31025B-15TJCN 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 1M, 3.3V, 15ns, FAST 128K x 8 Asynch 靜態(tài)隨機(jī)存取存儲(chǔ)器 RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問(wèn)時(shí)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
AS7C31025B-15TJCNTR 功能描述:靜態(tài)隨機(jī)存取存儲(chǔ)器 1M, 3.3V, 15ns, FAST 128K x 8 Asynch 靜態(tài)隨機(jī)存取存儲(chǔ)器 RoHS:否 制造商:Cypress Semiconductor 存儲(chǔ)容量:16 Mbit 組織:1 M x 16 訪問(wèn)時(shí)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
AS7C31025B-15TJCTR 制造商:Alliance Memory Inc 功能描述:AS7C31025B Series 1-Mbit (128 K x 8) 3.3 V 15 ns CMOS Static RAM - SOJ-32
AS7C31025B-15TJI 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:3.3V 128K X 8 CMOS SRAM (Center power and ground)