HYM72V4005GS-50-
4M × 72-Bit EDO-DRAM Module (ECC
- Module) 168 pin buffered DIMM Module
HYM 72V4005GS-50/-60 HYM 72V4015GS-50/-60
- 168 Pin JEDEC Standard, Buffered 8 Byte Dual In-Line Memory Module for PC main memory applications 1 bank 4M x 72 organisation Optimized for ECC applications Extended Data Out (EDO) Performance:
-50 t RAC t CAC t AA t RC t HPC RAS Access Time CAS Access Time Access Time from Address Cycle Time EDO Mode Cycle Time 50 ns 18 ns 30 ns 84 ns 20 ns -60 60 ns 20 ns 35 ns 104 ns 25 ns
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- Single + 3.3V ( ± 0.3V) supply CAS-before-RAS refresh, RAS-only-refresh Decoupling capacitors mounted on substrate All inputs, outputs and clock fully LVTTL & LVCMOS patible 4 Byte interleave enabled, Dual Address inputs (A0/B0) Buffered inputs excepts RAS and DQ Parallel Presence detects Utilizes eighteen 4M × 4 -DRAMs and four Bi CMOS buffers/line drivers Two versions : HYM 72V4005GS with TSOPII-ponents (4 mm thickness) HYM 72V4015GS with SOJ-ponents (9 mm thickness)...
