V58C2256804SC - 256 Mbit DDR SDRAM

Product Overview

ProMOS Technologies

Datasheet Details

Part number	V58C2256804SC
Manufacturer	ProMOS Technologies
File Size	1.02 MB
Description	256 Mbit DDR SDRAM
Datasheet	V58C2256804SC Datasheet
Note	This datasheet PDF includes multiple part numbers: V58C2256804SC, V58C2256164SC. Please refer to the document for exact specifications by model.
Additional preview pages of the V58C2256804SC datasheet.

Product details

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 then synchronizes the output data to a system clock.

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.

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Other Datasheets by ProMOS Technologies

V58C2256164SC - 256 Mbit DDR SDRAM
V58C2256404SC - 256 Mbit DDR SDRAM
V58C2256164SC - 256 Mbit DDR SDRAM
V58C2256404SC - 256 Mbit DDR SDRAM
V58C2256164SC - 256 Mbit DDR SDRAM
V58C2256404SC - 256 Mbit DDR SDRAM

Published: Oct 21, 2011 |