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1M × 4-Bit Dynamic RAM
HYB 314400BJ-50/-60
Advanced Information • 1 048 576 words by 4-bit organization • 0 to 70 °C operating temperature • Fast Page Mode Operation • Performance: -50 -60 60 15 30 110 40 ns ns ns ns ns
tRAC tCAC tAA tRC tPC
RAS access time CAS access time Access time from address Read/Write cycle time Fast page mode cycle time
50 13 25 95 35
• Fast access and cycle time Single + 3.3 V (± 0.3 V) supply with a built-in VBB generator • Low power dissipation max. 252 mW active (-50 version) max. 216 mW active (-60 version) • Standby power dissipation: 7.2 mW max. standby (LVTTL) 3.6 mW max.