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参数资料
| 型号： | UT61256C |
| 英文描述： | ASYNCHRONOUS STATIC RAM- High Speed |
| 中文描述： | 异步静态RAM高速 |
| 文件页数： | 5/12页 |
| 文件大小： | 96K |
| 代理商： | UT61256C |
UTRON
UT61256C
Rev. 1.4
32K X 8 BIT HIGH SPEED CMOS SRAM
UTRON TECHNOLOGY INC.
P80031
1F, No. 11, R&D Rd. II, Science-Based Industrial Park, Hsinchu, Taiwan, R. O. C.
TEL: 886-3-5777882 FAX: 886-3-5777919
2
FEATURES
Fast access time : 8/10/12/15 ns (max.)
Low power operating : 80 mA (typical)
Single 5V power supply
All inputs and outputs TTL compatible
Fully static operation
Three state outputs
Package : 28-pin 300 mil SOJ
28-pin 8mm×13.4mm STSOP
28-pin 300 mil skinny PDIP
GENERAL DESCRIPTION
The UT61256C is a 262,144-bit high-speed
CMOS static random access memory organized
as 32,768 words by 8 bits. It is fabricated using
high performance, high reliability CMOS
technology.
The UT61256C is designed for high-speed
system applications. It is particularly suited for
use in high-density high-speed system
applications.
The UT61256C operates from a single 5V power
supply and all inputs and outputs are fully TTL
compatible.
FUNCTIONAL BLOCK DIAGRAM
DECODER
I/O DATA
CIRCUIT
CONTROL
CIRCUIT
32K 8
MEMORY
ARRAY
COLUMN I/O
A0-A14
Vcc
Vss
I/O1-I/O8
CE
OE
WE
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| UT6130 | Standard Rectifier (trr more than 500ns) |
| UT6164C | ASYNCHRONOUS STATIC RAM- High Speed |
| UT61L1024(E) | ASYNCHRONOUS STATIC RAM- High Speed |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| UT61256JC-12 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:32K X 8 BIT HIGH SPEED CMOS SRAM |
| UT61256JC-15 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:32K X 8 BIT HIGH SPEED CMOS SRAM |
| UT61256JC-8 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:32K X 8 BIT HIGH SPEED CMOS SRAM |
| UT61256KC-12 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:32K X 8 BIT HIGH SPEED CMOS SRAM |
| UT61256KC-15 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:32K X 8 BIT HIGH SPEED CMOS SRAM |
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