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V58C2256404S Datasheet High Performance 2.5 Volt 256 Mbit Ddr Sdram

Manufacturer: Mosel Vitelic Corp

Overview: MOSEL VITELIC V58C2256(804/404/164)S HIGH PERFORMANCE 2.5 VOLT 256 Mbit DDR SDRAM 4 BANKS X 8Mbit X 8 (804) 4 BANKS X 4Mbit X 16 (164) 4 BANKS X 16Mbit X 4 (404) 6 DDR333B 7 DDR266A 7.5ns 7ns 143 MHz 75 DDR266B 10 ns 7.5 ns 133 MHz PRELIMINARY 8 DDR200 10 ns 8 ns 125 MHz Clock Cycle Time (tCK2) Clock Cycle Time (tCK2.5) System Frequency (fCK max ) 7.

Datasheet Details

Part number V58C2256404S
Manufacturer Mosel Vitelic Corp
File Size 814.82 KB
Description HIGH PERFORMANCE 2.5 VOLT 256 Mbit DDR SDRAM
Datasheet V58C2256404S_MoselVitelicCorp.pdf

General Description

The V58C2256(804/404/164)S is a four bank DDR DRAM organized as 4 banks x 8Mbit x 8 (804), 4 banks x 4Mbit x 16 (164), or 4 banks x 16Mbit x 4 (404).

The V58C2256(804/404/164)S achieves high speed data transfer rates by employing a chip architecture that prefetches multiple bits and then synchronizes the output data to a system clock.

All of the control, address, circuits are synchronized with the positive edge of an externally supplied clock.

Key Features

  • High speed data transfer rates with system frequency up to 166 MHz.
  • Data Mask for Write Control.
  • Four Banks controlled by BA0 & BA1.
  • Programmable CAS Latency: 2, 2.5.
  • Programmable Wrap Sequence: Sequential or Interleave.
  • Programmable Burst Length: 2, 4, 8 for Sequential Type 2, 4, 8 for Interleave Type.
  • Automatic and Controlled Precharge Command.
  • Power Down Mode.
  • Auto Refresh and Self Refresh.
  • Refresh Interval: 8192 cycles/64 ms.
  • Available.

V58C2256404SC from other manufacturers

See all manufacturers

Brand Logo Part Number Description Other Manufacturers
ProMOS Technologies Logo V58C2256404SC 256 Mbit DDR SDRAM ProMOS Technologies

More Datasheets from Mosel Vitelic Corp

Part Number Description
V58C2256 HIGH PERFORMANCE 2.5 VOLT 256 Mbit DDR SDRAM
V58C2256164S HIGH PERFORMANCE 2.5 VOLT 256 Mbit DDR SDRAM
V58C2256804S HIGH PERFORMANCE 2.5 VOLT 256 Mbit DDR SDRAM
V58C2128 HIGH PERFORMANCE 2.5 VOLT 128 Mbit DDR SDRAM
V58C2128164S HIGH PERFORMANCE 2.5 VOLT 128 Mbit DDR SDRAM
V58C2128404S HIGH PERFORMANCE 2.5 VOLT 128 Mbit DDR SDRAM
V58C2128804S HIGH PERFORMANCE 2.5 VOLT 128 Mbit DDR SDRAM
V58C265164S 64 Mbit DDR SDRAM 2.5 VOLT 4M X 16
V58C265404S HIGH PERFORMANCE 2.5 VOLT 16M X 4 DDR SDRAM 4 BANKS X 4Mbit X 4
V58C265804S HIGH PERFORMANCE 2.5 VOLT 8M X 8 DDR SDRAM 4 BANKS X 2Mbit X 8

V58C2256404S Distributor