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K4N56163QG Datasheet 256mbit Gddr2 Sdram

Manufacturer: Samsung Semiconductor

Overview: K4N56163QG 256M gDDR2 SDRAM 256Mbit gDDR2 SDRAM Revision 1.4 December 2006 Notice INFORMATION IN THIS DOCUMENT IS PROVIDED IN RELATION TO SAMSUNG PRODUCTS, AND IS SUBJECT TO CHANGE WITHOUT NOTICE. NOTHING IN THIS DOCUMENT SHALL BE CONSTRUED AS GRANTING ANY LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IN SAMSUNG PRODUCTS OR TECHNOLOGY. ALL INFORMATION IN THIS DOCUMENT IS PROVIDED ON AS "AS IS" BASIS WITHOUT GUARANTEE OR WARRANTY OF ANY KIND. 1. For updates or additional information about Samsung products, contact your nearest Samsung office. 2. Samsung products are not intended for use in life support, critical care, medical, safety equipment, or similar applications where Product failure could result in loss of life or personal or physical harm, or any military or defense application, or any governmental procurement to which special terms or provisions may apply. * Samsung Electronics reserves the right to change products or specification without notice. - 1/64 - Rev. 1.4 Dec. 2006 K4N56163QG 256M gDDR2 SDRAM Revision History Revision 0.0 Month October Year 2005 1.0 January 2006 1.1 April 2006 1.2 July 2006 1.3 October 2006 1.4 December 2006 History Defined Target Specification Defined Final Specification - Added current spec. - Deleted -ZC33(300Mhz) spec. - Added -ZC20(500Mhz) preliminary spec. - Corrected typo. - Added ment on page 33. - Corrected typo on page 5(package information). - Corrected tCK for -ZC20(500Mhz) on page 11 - Corrected tWR for -ZC20(500Mhz) & -ZC22(450Mhz) on page 12 - Corrected tWR MRS data on page 22 - Changed the ment for tWR MRS data on page 22 - Corrected typo on page 5 - 2/64 - Rev. 1.4 Dec. 2006 K4N56163QG 256M gDDR2 SDRAM 4M x 16Bit x 4 Banks graphic DDR2 Synchronous DRAM with Differential Data Strobe 1.

Key Features

  • 1.8V + 0.1V power supply for device operation for -ZC25/2A.
  • 1.8V + 0.1V power supply for I/O interface for -ZC25/2A.
  • 2.0V + 0.1V power supply for device operation for -ZC20/22.
  • 2.0V + 0.1V power supply for I/O interface for -ZC20/22.
  • 4 Banks operation.
  • Posted CAS.
  • Programmable CAS Letency : 4,5,6.
  • Programmable Additive Latency : 0, 1, 2, 3. 4 and 5.
  • Write Latency (WL) = Read Latency (RL) -1.
  • Burst Legth :.

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