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HYS64T256020EDL-25F-C - 200-Pin SO-DIMM DDR2 SDRAM Modules

Description

The memory array is designed with 1-Gbit Double-Data-RateTwo (DDR2) Synchronous DRAMs.

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

  • Auto Refresh for temperatures above 85 °C tREFI = 3.9 µs. Programmable self refresh rate via EMRS2 setting. Programmable partial array refresh via EMRS2 settings. DCC enabling via EMRS2 setting. All inputs and outputs SSTL_1.8 compatible Off-Chip Driver Impedance Adjustment (OCD) and On-Die Termination (ODT) Serial Presence Detect with E2PROM SO-DIMM Dimensions (nominal): 30 mm high, 67.6 mm wide.

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Datasheet Details

Part number HYS64T256020EDL-25F-C
Manufacturer Qimonda AG
File Size 2.94 MB
Description 200-Pin SO-DIMM DDR2 SDRAM Modules
Datasheet download datasheet HYS64T256020EDL-25F-C Datasheet

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HYS64T256020EDL-3-C 200-Pin SO-DIMM DDR2 SDRAM Modules
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Full PDF Text Transcription

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March 2007 www.DataSheet4U.com HYS64T128020EDL–[25F/2.5/3/3S/3.7]–C HYS64T256020EDL–[25F/2.5/3/3S/3.7]–C 2 0 0 - P i n S O - D I M M D D R 2 S D R A M Mo d u l e s DDR2 SDRAM SO-DIMM SDRAM RoHS Compliant Internet Data Sheet Rev. 1.0 Internet Data Sheet www.DataSheet4U.com HYS64T[128/256]020EDL-[25F/2.5/3/3S/3.7]-C SO-DIMM DDR2 SDRAM Module HYS64T128020EDL–[25F/2.5/3/3S/3.7]–C, HYS64T256020EDL–[25F/2.5/3/3S/3.7]–C Revision History: 2007-03, Rev. 1.0 Page All 32, 33 52, 53 All Subjects (major changes since last revision) Adapted internet edition Added IDD values. Pakage Outline drawings updated with SPD/TS/ Combidevice Footnote. Initial document Previous Revision: 2006-11, Rev. 0.
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