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kr V58C2256(804/404/164)SC*I 256 Mbit DDR SDRAM, INDUSTRIAL TEMPERATURE 4 BANKS X 8Mbit X 8 (804) 4 BANKS X 4Mbit X 16 (164) 4 BANKS X 16Mbit X 4 (404) 5B DDR400 Clock Cycle Time (tCK2) Clock Cycle Time (tCK2.
5) Clock Cycle Time (tCK3) System Frequency (fCK max) 7.
5 ns 5ns 5ns 200 MHz 5 DDR400 7.
5 ns 6ns 5ns 200 MHz 6 DDR333 7.
5 ns 6 ns 6 ns 166 MHz 7 DDR266 7.
5ns 7ns 7 ns 143 MHz Features ■ High speed data transfer rates with system frequency up to 200 MHz ■ Data Mask for Write Control ■ Four Banks controlled by BA0 & BA1 ■ Programmable CAS Latency: 2, 2.
5, 3 ■ Programmable Wrap Sequence: Sequential or Interleave ■ Programmable Burst Length: 2, 4, 8 for Sequential Typ...

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