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參數資料
| 型號： | AS5C512K8ECJ-20 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 512K x 8 SRAM HIGH SPEED SRAM with REVOLUTIONARY PINOUT |
| 中文描述： | 為512k × 8的SRAM高速SRAM和革命引腳排列 |
| 文件頁數： | 1/16頁 |
| 文件大小： | 416K |
| 代理商： | AS5C512K8ECJ-20 |
SRAM
AS5C512K8
Austin Semiconductor, Inc.
AS5C512K8
Rev. 4.5 7/01
Austin Semiconductor, Inc. reserves the right to change products or specifications without notice.
1
FEATURES
Ultra High Speed Asynchronous Operation
Fully Static, No Clocks
Multiple center power and ground pins for improved
noise immunity
Easy memory expansion with CE\ and OE\
options
All inputs and outputs are TTL-compatible
Single +5V Power Supply +/- 10%
Data Retention Functionality Testing (Contact Factory)
Cost Efficient Plastic Packaging
Extended Testing Over -55oC to +125oC for plastics
Plastic 36 pin PSOJ is fully compatible with the
Ceramic 36 pin SOJ
3.3V Future Offering
OPTIONS
Timing
15ns access
17ns access
20ns access
25ns access
35ns access
45ns access
MARKING
-15
-17
-20
-25
-35
-45
Operating Temperature Ranges
Military (-55
o
C to +125
o
C)
Industrial (-40
o
C to +85
o
C)
XT
IT
Package(s)
Ceramic LCC
Ceramic Flatpack
Plastic SOJ
Ceramic SOJ
EC
F
DJ
ECJ
No. 210
No. 307
No. 903
No.503
2V data retention/low power
L (Consult Factory)
Radiation Tolerant (EPI)
E
PIN ASSIGNMENT
(Top View)
36-Pin SOJ (DJ & ECJ)
36-Pin CLCC (EC)
GENERAL DESCRIPTION
The AS5C512K8 is a high speed SRAM. It offers flexibility in
high-speed memory applications, with chip enable (CE\) and output
enable (OE\) capabilities. These features can place the outputs in
High-Z for additional flexibility in system design.
Writing to these devices is accomplished when write enable (WE\)
and CE\ inputs are both LOW. Reading is accomplished when WE\
remains HIGH and CE\ and OE\ go LOW.
As a option, the device can be supplied offering a reduced power
standby mode, allowing system designers to meet low standby power
requirements. This device operates from a single +5V power supply
and all inputs and outputs are fully TTL-compatible.
The AS5C512K8DJ offers the convenience and reliability of the
AS5C512K8 SRAM and has the cost advantage of a durable plastic.
The AS5C512K8DJ is footprint compatible with 36 pin CSOJ
package of the SMD 5692-95600.
36-Pin Flat Pack (F)
AVAILABLE AS MILITARY
SPECIFICATIONS
SMD 5962-95600
SMD 5962-95613
MIL-STD-883
512K x 8 SRAM
HIGH SPEED SRAM with
REVOLUTIONARY PINOUT
For more products and information
please visit our web site at
www.austinsemiconductor.com
相關PDF資料 |
PDF描述 |
|---|---|
| AS5C512K8ECJ-45 | 512K x 8 SRAM HIGH SPEED SRAM with REVOLUTIONARY PINOUT |
| AS5C512K8F-17 | 512K x 8 SRAM HIGH SPEED SRAM with REVOLUTIONARY PINOUT |
| AS5C512K8F-20 | 512K x 8 SRAM HIGH SPEED SRAM with REVOLUTIONARY PINOUT |
| AS5C512K8F-25 | 512K x 8 SRAM HIGH SPEED SRAM with REVOLUTIONARY PINOUT |
| AS5C512K8ECJ-30 | 512K x 8 SRAM HIGH SPEED SRAM with REVOLUTIONARY PINOUT |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AS5C512K8ECJ-20/883 | 制造商:Micross Components, Inc. 功能描述:SRAM, 4MB - Trays |
| AS5C512K8ECJ-20/883C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 SRAM |
| AS5C512K8ECJ-20/H | 制造商:Micross Components 功能描述:SRAM, 4MB - Trays |
| AS5C512K8ECJ-20/IT | 制造商:Micross Components 功能描述:SRAM, 4MB - Trays |
| AS5C512K8ECJ-20/XT | 制造商:Micross Components 功能描述:SRAM, 4MB - Trays |
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