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NT256S72V89A0G 256MB : 32M x 72 Unbuffered SDRAM Module
32Mx72 bit One Bank Unbuffered SDRAM Module
based on 32Mx8, 4Banks, 8K Refresh, 3.3V Synchronous DRAMs with SPD
Features
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168-Pin Unbuffered 8-Byte Dual In-Line Memory Module
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Intended for PC133 applications
- Clock Frequency: 133MHz - Clock Assess Time: 5.4ns Inputs and outputs are LVTTL (3.3V) compatible Single 3.3V ± 0.3V Power Supply Single Pulsed RAS interface SDRAMs have 4 internal banks Module has 1 physical bank Fully Synchronous to positive Clock Edge l l l l l
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NT256S72V89A0G Datasheet
