MSC2383257A Datasheet, PDF (1/8 Pages) OKI electronic componets – 8,388,608-Word x 32-Bit DRAM MODULE : FAST PAGE MODE TYPE WITH EDO

¡ Semiconductor ^{¡ Semiconductor}
MSC2383257A-xxBS16/DS16
MSC2383257A-xxBS16/DS16
8,388,608-Word ¥ 32-Bit DRAM MODULE : FAST PAGE MODE TYPE WITH EDO
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DESCRIPTION
The Oki MSC2383257A-xxBS16/DS16 is a fully decoded 8,388,608-word ¥ 32-bit CMOS dynamic
random access memory composed of sixteen 16-Mb DRAMs (4M ¥ 4) in SOJ. The mounting of
sixteen DRAMs together with decoupling capacitors on a 72-pin glass epoxy SIMM Package
supports any application where high density and large capacity of storage memory are required.
FEATURES
• 8,388,608-word ¥ 32-bit organization
• 72-pin SIMM
MSC2383257A-xxBS16 : Gold tab
MSC2383257A-xxDS16 : Solder tab
• Single 5 V supply ±10% tolerance
• Input : TTL compatible
• Output : TTL compatible, 3-state, nonlatch
• Refresh : 2048 cycles/32 ms
• CAS before RAS refresh, CAS before RAS hidden refresh, RAS-only refresh capability
• Multi-bit test mode capability
• Fast Page Mode with EDO capability
PRODUCT FAMILY
Family
MSC2383257A-60BS16/DS16
MSC2383257A-70BS16/DS16
Access Time (Max.)
t_RAC t_AA t_CAC
60 ns 30 ns 15 ns
70 ns 35 ns 20 ns
Cycle Time
Power Dissipation
(Min.) Operating (Max.) Standby (Max.)
110 ns
130 ns
5500 mW
5060 mW
88 mW
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