LP62S2048AX-70LLT中文资料欧密格光电数据手册PDF规格书

General Description

The LP62S2048A-T is a low operating current 2,097,152-bit static random access memory organized as 262,144 words by 8 bits and operates on a low power supply range: 2.7V to 3.3V. It is built using AMICs high performance CMOS process.

Features

■ Power supply range: 2.7V to 3.3V

■ Access times: 55/70 ns (max.)

■ Current: Very low power version: Operating: 55ns: 25mA (max.) 70ns: 20mA (max.) Standby: 10mA (max.)

■ Full static operation, no clock or refreshing required

■ All inputs and outputs are directly TTL-compatible

■ Common I/O using three-state output

■ Output enable and two chip enable inputs for easy application

■ Data retention voltage: 2V (min.)

■ Available in 32-pin SOP, TSOP, TSSOP (8X13.4mm) and 36-pin CSP packages