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M5M4257P-20 Datasheet - Mitsubishi

M5M4257P-20 256K-Bit DRAM

This is a family of 262 144-word by 1-bit dynamic RAMs, fabricated with the high performance N-channel silicon gate MOS process, and is ideal for large-capacity memory systems where high speed, low power dissipation, and low costs are essential. The use of double-layer polysi licon process combined .

M5M4257P-20 Features

* Type name Access time (max) (ns) Cycle time (min) (ns) Power dissipation (typ) (mW) M5M4257P-12 120 230 260 M5M4257P -1

M5M4257P-20 Datasheet (1.06 MB)