HM51S4270D ram equivalent, (hm514170d / hm514270d) dynamic ram.
* Single 5 V supply: 5 V ± 10% * Access time: 60 ns/70 ns/80 ns (max) * Low power dissipation Active mode: 825 mW/660 mW/578 mW (max) (HM51(S)4170D Series) .
Image gallery