HM628512CI中文资料Wide Temperature Range Version 4 M SRAM (512-kword x 8-bit)数据手册Renesas规格书

描述 Description

The Hitachi HM628512CI is a 4-Mbit static RAM organized 512-kword ×8-bit. HM628512CI Series has realized higher density, higher performance and low power consumption by employing CMOS procss technology (6-transistor memory cell). The HM628512CI Series offers low power standby power dissipation; therefore, it is suitable for battery backup systems. It has packaged in 32-pin SOP, 32-pin TSOP II and 32-pin DIP.

特性 Features

•  Single 5 V supply
•  Power dissipation
•  Completely static memory. No clock or timing strobe required
•  Common data input and output: Three state output
•  Battery backup operation
•  Operating temperature: –40 to +85˚C