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

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 .

M5M4257P-15

M5M4257P-20

M5M4257L-12

M5M4257L-15

M5M4257L-20

M5M4257S-12

M5M4257S-15

M5M4257S-20

M5M4256AJ-10

M5M4256AJ-12

M5M4256AJ-15

M5M4256AJ-85

M5M4256AL-10

Since 2006. D4U Semicon.   |   Contact Us   |   Privacy Policy   |   Purchase of parts