HM514170C Datasheet (Hitachi Semiconductor) - Dynamic Random Access Memory

HM514170C, Dynamic Random Access Memory

The Hitachi HM51(S)4170C are CMOS dynamic RAM organized as 262,144-word × 16-bit.

HM51(S)4170C have realized higher density, higher performance and various functions by employing 0.8 µm CMOS process technology and some new CMOS circuit design technologies.

The HM51(S)4170C offer fast page mode as a

HM514170C Features

* Single 5 V ( ±10%) High speed

* Access time: 70 ns/80 ns (max) Low power dissipation

* Active mode: 660 mW/578 mW (max)

* Standby mode: 11 mW (max) 1.1 mW (max) (L-version) Fast page mode capability 1024 refresh cycles: 16 ms 128 ms (L-version) 2