- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄361937 > WS512K8-45CX 512Kx8 SRAM Module(512Kx8 靜態(tài)RAM模塊（存取時(shí)間35ns）) PDF資料下載
參數(shù)資料
| 型號(hào)： | WS512K8-45CX |
| 英文描述： | 512Kx8 SRAM Module(512Kx8 靜態(tài)RAM模塊（存取時(shí)間35ns）) |
| 中文描述： | 512Kx8 SRAM的模塊（512Kx8靜態(tài)內(nèi)存模塊（存取時(shí)間為35ns）） |
| 文件頁(yè)數(shù)： | 3/6頁(yè) |
| 文件大?。?/td> | 157K |
| 代理商： | WS512K8-45CX |
3
White Electronic Designs Corporation Phoenix, AZ (602) 437-1520
WS512K8-XCX
AC CHARACTERISTICS
(V
CC
= 5.0V, GND = 0V, T
A
= -55
°
C to +125
°
C)
AC CHARACTERISTICS
(V
CC
= 5.0V, GND =0V, T
A
= -55
°
C to +125
°
C)
Parameter
Write Cycle
Write Cycle Time
Chip Select to End of Write
Address Valid to End of Write
Data Valid to End of Write
Write Pulse Width
Address Setup Time
Address Hold Time
Output Active from End of Write
Write Enable to Output in High Z
Data Hold Time
1. This parameter is guaranteed by design but not tested.
Symbol
-20
-25
-35
-45
Units
Min
20
16
16
15
16
2
2
4
Max
Min
25
20
20
15
20
2
2
5
0
1
Max
Min
35
25
25
20
25
2
2
5
0
1
Max
Min
45
30
30
25
30
2
2
5
0
1
Max
t
WC
t
CW
t
AW
t
DW
t
WP
t
AS
t
AH
t
OW
1
t
WHZ
1
t
DH
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
10
15
20
25
1
Parameter
Symbol
-20
-25
-35
-45
Units
Read Cycle
Min
Max
Min
Max
Min
Max
Min
Max
Read Cycle Time
Address Access Time
Output Hold from Address Change
Chip Select Access Time
Output Enable to Output Valid
Chip Select to Output in Low Z
Output Enable to Output in Low Z
Chip Disable to Output in High Z
Output Disable to Output in High Z
1. This parameter is guaranteed by design but not tested.
t
RC
t
AA
t
OH
t
ACS
t
OE
t
CLZ
1
t
OLZ
1
t
CHZ
1
t
OHZ
1
20
25
35
45
ns
ns
ns
ns
ns
ns
ns
ns
ns
20
25
35
45
3
3
3
3
20
10
25
10
35
25
45
35
3
0
3
0
3
0
3
0
15
12
17
15
20
20
30
25
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| WS512K8-45CMA | 512Kx8 SRAM MODULE, SMD 5962-92078 |
| WS512K8-45CQ | 512Kx8 SRAM MODULE, SMD 5962-92078 |
| WS512K8-45CQA | 512Kx8 SRAM MODULE, SMD 5962-92078 |
| WS512K8-20CQA | 512Kx8 SRAM MODULE, SMD 5962-92078 |
| WS512K8-20 | Silver Mica Capacitor; Capacitance:5000pF; Capacitance Tolerance:+/- 1%; Series:CD19; Voltage Rating:500VDC; Capacitor Dielectric Material:Mica; Termination:Radial Leaded; Lead Pitch:8.7mm; Leaded Process Compatible:Yes RoHS Compliant: Yes |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WS512K8-55CC | 制造商:Microsemi Corporation 功能描述:512K X 8 SRAM MODULE, 5V, 55NS, 32 DIP, COMMERCIAL SCREENED - Bulk |
| WS512K8-55CI | 制造商:Microsemi Corporation 功能描述:512K X 8 SRAM MODULE, 5V, 55NS, 32 DIP, INDUSTRIAL SCREENED - Bulk |
| WS512K8-55CIE | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 SRAM Module |
| WS512K8-55CM | 制造商:Microsemi Corporation 功能描述:512K X 8 SRAM MODULE, 5V, 55NS, 32 DIP, MIL-SCREENED - Bulk |
| WS512K8-55CME | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 SRAM Module |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。