LY62256SL-70LL是8位低功耗CMOS静态随机存取存储器组织为32768字。它是用非常高的性能制造的，高可靠性CMOS技术。其备用电流在工作温度范围内稳定。LY62256是专为低功耗而设计的特别适用于电池备份非易失性存储器应用程序。LY62256由一个电源供电2.7~5.5V，所有输入输出均为全TTL兼容的

LY62256SL-70LL特征

快速接入时间：35/55/70ns

低功耗：工作电流：20/15/10mA（典型值）

备用电流：1μA（典型值）

单电源2.7~5.5V

所有输入和输出TTL兼容

全静态操作

三态输出

数据保持电压：1.5V（最小）

提供绿色包装

包装：

Package : 28-pin 600 mil P-DIP

28-pin 330 mil SOP

28-pin 8mm x 13.4mm STSOP

28-pin 300 mil Skinny P-DIP

The LY62256 is a 262,144-bit low power CMOS static random access memory organized as 32,768 words by 8 bits. It is fabricated using very high performance, high reliability CMOS technology. Its standby current is stable within the range of operating temperature. The LY62256 is well designed for low power application, and particularly well suited for battery back-up nonvolatile memory application. The LY62256 operates from a single power supply of 2.7~5.5V and all inputs and outputs are fully TTL compatible