4M × 72-Bit Dynamic RAM Module (ECC - Module )
HYM 724000GS-50/-60 HYM 724010GS-50/-60
Preliminary Information
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4 194 304 words by 72-bit ECC - mode organization Fast access and cycle time 50 ns access time 90 ns cycle time (-50 version) 60 ns access time 110 ns cycle time (-60 version) Fast page mode capability with 35 ns cycle time (-50 version) 40 ns cycle time (-60 version) Single + 5 V (± 10 %) supply Low power dissipation max.
9900 mW active (-50 version) max.
8910 mW active (-60 version)
CMOS – 165 mW standby TTL – 275 mW standby
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CAS-before-RAS refresh, RAS-only-refresh 18 decoupling
capacitors mounted on substrate All inputs, outputs and clock fully TTL ...