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SIMM modules with 4 194 304 words by 36-Bit organization
for PC main memory applications
Fast access and cycle time
60 ns access time
110 ns cycle time (-60 version)
Fast page mode capability
40 ns cycle time (-60 version)
Single + 5 V (鹵 10 %) supply
Low power dissipation
max. 7260 mW active (-60 version)
CMOS 鈥?66 mW standby
TTL 鈥?32 mW standby
CAS-before-RAS refresh
RAS-only-refresh
Hidden-refresh
12 decoupling capacitors mounted on substrate
All inputs, outputs and clocks fully TTL compatible
72 pin Single in-Line Memory Module (L-SIM-72-12) with 22.9 mm (900 mil) height
Utilizes eight 4Mx4-DRAMs and four 4Mx1-DRAMs in SOJ packages
2048 refresh cycles / 32 ms
Optimized for use in byte-write parity applications
Tin-Lead contact pads (S-version)
Gold contact pads (GS - version)
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Semiconductor Group
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Q67100-Q982相關(guān)型號(hào)PDF文件下載
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