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參數資料
| 型號： | WS512K8-45CX |
| 英文描述： | 512Kx8 SRAM Module(512Kx8 靜態RAM模塊（存取時間35ns）) |
| 中文描述： | 512Kx8 SRAM的模塊（512Kx8靜態內存模塊（存取時間為35ns）） |
| 文件頁數： | 1/6頁 |
| 文件大小： | 157K |
| 代理商： | WS512K8-45CX |
1
White Electronic Designs Corporation Phoenix, AZ (602) 437-1520
HI-RELIABILITY PRODUCT
WS512K8-XCX
512Kx8 SRAM MODULE, SMD 5962-92078
FEATURES
I
Access Times 20, 25, 35, 45ns
I
Standard Microcircuit Drawing, 5962-92078
I
MIL-STD-883 Compliant Devices Available
I
Rad Tolerant Devices Available
I
JEDEC Standard 32 pin, Hermetic Ceramic DIP (Package 300)
I
Commercial, Industrial andMilitary Temperature Range
(-55
°
C to +125
°
C)
I
Organized as 512K x 8
I
5 Volt Power Supply
I
Low Power CMOS
I
TTL Compatible Inputs and Outputs
I
Battery Back-Up Operation
PIN CONFIGURATION
TOP VIEW
FIG. 1
BLOCK DIAGRAM
128K x 8
I/O
0-7
128K x 8
128K x 8
128K x 8
A
0
-
16
OE
Decoder
WE
CS
A
17
A
18
PIN DESCRIPTION
A
0-18
I/O
0-7
CS
OE
WE
V
CC
GND
Address Inputs
Data Input/Output
Chip Select
Output Enable
Write Enable
+5.0V Power
Ground
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
A18
A16
A14
A12
A7
A6
A5
A4
A3
A2
A1
A0
I/O0
I/O1
I/O2
GND
V
CC
A15
A17
WE
A13
A8
A9
A11
OE
A10
CS
I/O7
I/O6
I/O5
I/O4
I/O3
May 1999 Rev. 2
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| 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 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 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 |
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