SYS8V512FKLI-020 [MOSAIC]
SRAM Module, 512KX8, 20ns, CMOS, PDMA32, PLASTIC, DIP-32;
| 型号： | SYS8V512FKLI-020 |
| 厂家： | 
MOSAIC |
| 描述： | SRAM Module, 512KX8, 20ns, CMOS, PDMA32, PLASTIC, DIP-32 静态存储器 光电二极管 内存集成电路 |
| 文件： | 总2页 (文件大小：45K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
512K x 8 SRAM MODULE
SYS8V512FK - 015/020/025/35
11403 West Bernado Court, Suite 100, San Diego, CA 92127.
Tel No: (619) 674 2233, Fax No: (619) 674 2230
Issue 1.3 : February 1999
Description
Features
•
•
Access Times of 015/020/025/35 ns.
TheSYS8V512FKisplastic4MStaticRAMModule
housed in a standard 32 pin Dual-In-Line package
organised as 512K x 8. The module is designed to
operate at low Vcc (3.3V ± 10%).
32 Pin 0.6" Dual-In-Line package with JEDEC
compatible pinout.
•
•
3.3 Volt Supply ± 10%.
The module utilises four fast 128Kx8 SRAMs
housed in SOJ packages, double sided surface
mount techniques, buried decoder and dual board
constructiontoachieveaveryhighdensitymodule.
Low Power Dissipation:
Operating
6.60 mW (maximum).
Standby (-L Version) 0.80 W (maximum).
•
•
•
Completely Static Operation.
The module has Chip Select, Write Enable and
Output Enable control inputs; the Output Enable
pinallowsfasteraccesstimesthanaddressaccess
during a Read Cycle.
Equal Access and Cycle Times.
All Inputs and Outputs Directly TTL
compatible
•
On-board Supply Decoupling Capacitors.
Block Diagram
Pin Definition
AO - A 16
D0 - D7
1
2
3
4
5
6
7
8
VCC
A15
A17
WE
A13
A8
A18
A16
A14
A12
A7
A6
A5
A4
A3
A2
A1
A0
D0
D1
D2
GND
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
WE
OE
128K x 8
SRAM
128K x 8
SRAM
128K x 8
SRAM
CS
128K x 8
SRAM
CS
CS
CS
A9
A11
OE
A10
CS
D7
D6
D5
D4
D3
TOP VIEW
9
DECODER
10
11
12
13
14
15
16
A17
A18
CS
Pin Functions
Address Inputs
Data Input/Output
Chip Select
A0 ~ A18
D0 ~ D7
CS
Package Details
Plastic 32 Pin 0.6" JEDEC DIP
Write Enable
Output Enable
Power (+5V)
Ground
WE
OE
VCC
GND
ISSUE1.3February1999
SYS8V512FK-015/020/025/35
Package Information
(Dimensions in Millimetres)
Plastic 32 Pin 0.6" Dual-In-Line
43.00 MAX
15.92 MAX
2.54 TYP.
15.24 TYP.
Ordering Information
SYS8V512FKLI - 020
Speed
015 = 15 ns
020 = 20 ns
025 = 25 ns
35 = 35 ns
Temperature Range
Power Consumption
Blank = Commercial Temperature
I = Industrial Temperature
Blank = Standard Part
L = Low Power Part
Package
FK = Plastic 32 pin 0.6" DIL
8V512 = 512K x 8 (3.3V operation)
SYS = Static RAM
Organization
Memory Type
Note :
Although this data is believed to be accurate, the information contained herein is not intended to and does not create
any warranty of merchantibility or fitness for a particular purpose.
Our products are subject to a constant process of development. Data may be changed at any time without notice.
Products are not authorised for use as critical components in life support devices without the express written approval
of a company director.
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