Part HM51W16405
Description 16M EDO DRAM
Manufacturer Elpida Memory
Size 619.67 KB
Elpida Memory
HM51W16405

Overview

  • Single 3.3 V (±0.3 V)
  • Access time: 50 ns/60 ns/70 ns (max)
  • Power dissipation  Active mode : 324 mW /288 mW /252 mW (max) (HM51W16405 Series) : 360mW/324 mW/288 mW (max) (HM51W17405 Series)  Standby mode : 7.2 mW (max) : 0.36 mW (max) (L-version)
  • EDO page mode capability
  • Long refresh period  4096 refresh cycles : 64 ms (HM51W16405 Series) : 128 ms (L-version)  2048 refresh cycles : 32 ms (HM51W17405 Series) : 128 ms (L-version)
  • 4 variations of refresh  RAS -only refresh  CAS -before-RAS refresh  Hidden refresh  Self refresh (L-version) Elpida Memory, Inc. is a joint venture DRAM company of NEC Corporation and Hitachi, Ltd. LP