零件编号 : M28256
功能 : 256K (32K X8) PARALLEL EEPROM WITH SOFTWARE DATA PROTECTION
制造商 : STMicroelectronics
引脚图 :
描述
The M28256 and M28256-W devices consist of 32K x 8 bits of low power, parallel EEPROM, fabricated with STMicroelectronics’ proprietary double polysilicon CMOS technology.
The devices offer fast access time, with low power dissipation,and require a single voltage supply (5V or 3V, depending on the option chosen).
数据手册 PDF资料下载
文件中的其他数据表：
M28256,M28256-12BS1,M28256-12BS6,M28256-12KA1,M28256-12KA6