HYS72T256023HR-5-A

January 2007 www.DataSheet4U.com HYS72T256023HR–5–A HYS72T 512022 H R– 3 S– A HYS72T512022HR–3.7–A HYS72T512022HR–5–A 240-Pin Registered DDR2 SDRAM Modules DDR2 SDRAM RDIMM SDRAM RoHS compliant Internet Data Sheet Rev. 1.2 Internet Data Sheet www.DataSheet4U.com HYS72T[512/256]02xHR–[3S/3.7/5]–A Registered DDR2 SDRAM Modules HYS72T256023HR–5–A, HYS72T512022HR–3S–A, HYS72T512022HR–3.7–A, HYS72T512022HR–5–A Revision History: 2007-01, Rev. 1.2 Page All All All 33, 35 40 Subjects (major changes since last revision) Adapted internet edition Updated for Product Types HYS72T512022HR–3S–A and HYS72T256023HR–5–A Qimonda update SPD Update Package outline figure update Previous Revision: 2005-09, Rev. 1.11 Previous Revision: 2005-08, Rev. 1.1 Previous Revision: 2005-05, Rev. 1.0 We Listen to Your Comments Any information within this document that you feel is wrong, unclear or missing at all? Your feedback will help us to continuously improve the quality of this document. Please send your proposal (including a reference to this document) to: [email protected] qag_techdoc_rev400 / 3.2 QAG / 2006-08-07 03292006-AYVF-ZIIJ 2 Internet Data Sheet www.DataSheet4U.com HYS72T[512/256]02xHR–[3S/3.7/5]–A Registered DDR2 SDRAM Modules 1 Overview This chapter gives an overview of the 240-pin Registered DDR2 SDRAM Modules product family and describes its main characteristics. 1.1 Features Auto Refresh (CBR) and Self Refresh Average Refresh Period 7.8 µs at a TCASE lower than 85 ...