'97.4.7 MITSUBISHI LSIs M5M5255DP,FP -45LL,-55LL.
M5M5255DP-45LL - 262 /144-BIT (32 /768-WORD BY 8-BIT) CMOS STATIC RAM
'97.4.7 MITSUBISHI LSIs M5M5255DP,FP -45LL,-55LL,-70LL, -45XL,-55XL,-70XL 262,144-BIT (32,768-WORD BY 8-BIT) CMOS STATIC RAM DESCRIPTION The M5M525.