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HYS72T64020HP - 240-Pin Registered DDR2 SDRAM Modules

Download the HYS72T64020HP datasheet PDF. This datasheet also covers the HYS72T32000HP variant, as both devices belong to the same 240-pin registered ddr2 sdram modules family and are provided as variant models within a single manufacturer datasheet.

Description

devices and a PLL for the clock distribution.

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

Decoupling capacitors are mounted on the PCB board.

Features

  • Programmable CAS Latencies (3, 4 and 5), Burst Length (4 & 8) and Burst Type.
  • Auto Refresh (CBR) and Self Refresh.
  • Average Refresh Period 7.8 µs at a T lower than 85 °C, 3.9 µs between 85 °C and 95 °C.
  • Programmable self refresh rate 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.
  • Based on standard refer.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HYS72T32000HP_QimondaAG.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number HYS72T64020HP
Manufacturer Qimonda AG
File Size 1.04 MB
Description 240-Pin Registered DDR2 SDRAM Modules
Datasheet download datasheet HYS72T64020HP Datasheet

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HYS72T64000 (HYSxxTxxxxx0) 240-Pin Unbuffered DDR2 SDRAM Modules Qimonda

Other Datasheets by Qimonda AG

Part Number Description
HYS72T64020HR 240-Pin Registered DDR2 SDRAM Modules
HYS72T64020HU 240-Pin Unbuffered DDR2 SDRAM Modules
HYS72T64000HP2.5-B 240-Pin Registered DDR2 SDRAM Modules
HYS72T64000HP25F-B 240-Pin Registered DDR2 SDRAM Modules
HYS72T64000HP3-B 240-Pin Registered DDR2 SDRAM Modules

Full PDF Text Transcription

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September 2006 www.DataSheet4U.com HYS72T32000HP–[3S/3.7]–A HYS72T64001HP–[3S/3.7]–A HYS72T64020HP–[3S/3.7]–A 240-Pin Registered DDR2 SDRAM Modules DDR2 SDRAM RDIMM SDRAM RoHs Compilant Internet Data Sheet Rev. 1.01 Internet Data Sheet www.DataSheet4U.com HYS72T[32/64]xxxHP–[3S/3.7]–A Registered DDR2 SDRAM Modules HYS72T32000HP–[3S/3.7]–A, HYS72T64001HP–[3S/3.7]–A, HYS72T64020HP–[3S/3.7]–A Revision History: 2006-09, Rev. 1.01 Page All All 24 Subjects (major changes since last revision) Qimonda update Adapted internet edition Modified AC Timing Parameters Previous Revision: 2006-03, 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.
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