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V58C2256804SC - 256 Mbit DDR SDRAM

Download the V58C2256804SC datasheet PDF. This datasheet also covers the V58C2256164SC variant, as both devices belong to the same 256 mbit ddr sdram family and are provided as variant models within a single manufacturer datasheet.

General Description

The V58C2256(804/404/164)SC

I 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).

I achieves high speed data transfer rates by employing a chip architecture that prefetches multiple bits and th

Key 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 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.
  • Availab.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (V58C2256164SC_ProMOSTechnologies.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number V58C2256804SC
Manufacturer ProMOS Technologies
File Size 1.02 MB
Description 256 Mbit DDR SDRAM
Datasheet download datasheet V58C2256804SC Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
V58C2256804S HIGH PERFORMANCE 2.5 VOLT 256 Mbit DDR SDRAM Mosel Vitelic Corp
V58C2256 HIGH PERFORMANCE 2.5 VOLT 256 Mbit DDR SDRAM Mosel Vitelic Corp
V58C2256164S HIGH PERFORMANCE 2.5 VOLT 256 Mbit DDR SDRAM Mosel Vitelic Corp
V58C2256404S HIGH PERFORMANCE 2.5 VOLT 256 Mbit DDR SDRAM Mosel Vitelic Corp
V58C2128 HIGH PERFORMANCE 2.5 VOLT 128 Mbit DDR SDRAM Mosel Vitelic Corp

Other Datasheets by ProMOS Technologies

Part Number Description
V58C2256164SC 256 Mbit DDR SDRAM
V58C2256404SC 256 Mbit DDR SDRAM
V58C2512164SB High Performance 512M-Bit DDR SDRAM
V58C2512164SBI5 High Performance 512M-Bit DDR SDRAM
V58C2512404SB High Performance 512M-Bit DDR SDRAM

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.DataSheet.co.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.