M5M232S6-xxxP - 256K-Bit ROM
The Mitsubishi M5M23256-XXXP is a 262144-bit maskprogrammable high speed read-only memory.
The M5M23256-XXXP is fabricated by N-channel polysilicon gate technology and available in a 28-pin 01 L package.
It is compatible with the M5L27256K and Intel 27256 in read mode.
The XXX in type code is a thre