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HYS72T128020HP2.5-B - 240-Pin Registered DDR2 SDRAM Modules

Download the HYS72T128020HP2.5-B datasheet PDF (HYS72T256220HP-25F-B included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for 240-pin registered ddr2 sdram modules.

Description

capacitive loading to the system bus, but adds one cycle to the SDRAM timing.

Decoupling capacitors are mounted on the PCB board.

The DIMMs feature serial presence detect based on a serial E2PROM device using the 2-pin I2C protocol.

Features

  • Programmable self refresh rate via EMRS2 setting Programmable partial array refresh via EMRS2 settings DCC enabling via EMRS2 setting All inputs and outputs SSTL_18 compatible Off-Chip Driver Impedance Adjustment (OCD) and On-Die Termination (ODT) Serial Presence Detect with E2PROM RDIMM Dimensions (nominal): 30 mm high, 133.35 mm wide Based on standard reference card layouts Raw Card “F”, “G“, “H.

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Note: The manufacturer provides a single datasheet file (HYS72T256220HP-25F-B_QimondaAG.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number HYS72T128020HP2.5-B
Manufacturer Qimonda AG
File Size 3.82 MB
Description 240-Pin Registered DDR2 SDRAM Modules
Datasheet download datasheet HYS72T128020HP2.5-B Datasheet

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Full PDF Text Transcription

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March 2007 www.DataSheet4U.com HYS72T64000HP–[25F/2.5/3/3S/3.7]–B HYS72T128000HP–[25F/2.5/3/3S/3.7]–B HYS72T128020HP–[25F/2.5/3/3S/3.7]–B HYS72T256220HP–[25F/2.5/3/3S/3.7]–B 240-Pin Registered DDR2 SDRAM Modules RDIMM SDRAM DDR2 SDRAM RoHS Compliant Internet Data Sheet Rev. 1.1 Internet Data Sheet www.DataSheet4U.com HYS72T[64/128/256]xxxHP–[25F/2.5/3/3S/3.7]–B 240-Pin Registered DDR2 SDRAM HYS72T64000HP–[25F/2.5/3/3S/3.7]–B, HYS72T128000HP–[25F/2.5/3/3S/3.7]–B, HYS72T128020HP–[25F/2.5/3/3S/3.7]–B, HYS72T256220HP–[25F/2.5/3/3S/3.7]–B Revision History: 2007-03, Rev. 1.1 All All All Adapted internet edition Updated for HYS72T[64/128/256]×××–3.7–B Product Types Qimonda update Previous Revision: 2006-12, Rev. 1.01 Previous Revision: 2006-03, Rev. 1.
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