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HYB18H512321BF-11 - 512-Mbit GDDR3 Graphics RAM

Download the HYB18H512321BF-11 datasheet PDF. This datasheet also covers the HYB18H512321BF-08 variant, as both devices belong to the same 512-mbit gddr3 graphics ram family and are provided as variant models within a single manufacturer datasheet.

Description

The Qimonda 512-Mbit GDDR3 Graphics RAM is a high speed memory device, designed for high bandwidth intensive applications like PC graphics systems.

The chip’s 8 bank architecture is optimized for high speed.

HYB18H512321BF uses a double data rate interface and a 4n-pre fetch architecture.

Features

  • Data mask for write commands.
  • Single ended READ strobe (RDQS) per byte. RDQS edgealigned with READ data.
  • Single ended WRITE strobe (WDQS) per byte. WDQS center-aligned with WRITE data.
  • DLL aligns RDQS and DQ transitions with Clock.
  • Programmable IO interface including on chip termination (ODT).
  • Autoprecharge option with concurrent auto precharge support.
  • 8k Refresh (32ms).
  • Autorefresh and Self Refresh.
  • PG.
  • TF.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HYB18H512321BF-08_QimondaAG.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number HYB18H512321BF-11
Manufacturer Qimonda AG
File Size 2.25 MB
Description 512-Mbit GDDR3 Graphics RAM
Datasheet download datasheet HYB18H512321BF-11 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
HYB18H512321AF-12 512-Mbit GDDR3 Graphics RAM Infineon
HYB18H512321AF-14 512-Mbit GDDR3 Graphics RAM Infineon
HYB18H512321AF-16 512-Mbit GDDR3 Graphics RAM Infineon
HYB18H512321AF-20 512-Mbit GDDR3 Graphics RAM Infineon
HYB18H512321AFL14 512-Mbit GDDR3 Graphics RAM Infineon

Other Datasheets by Qimonda AG

Part Number Description
HYB18H512321BF-10 512-Mbit GDDR3 Graphics RAM
HYB18H512321BF-12 512-Mbit GDDR3 Graphics RAM
HYB18H512321BF-14 512-Mbit GDDR3 Graphics RAM
HYB18H512321BF-08 512-Mbit GDDR3 Graphics RAM
HYB18H1G321AF-10 GDDR3 Graphics RAM 1-Gbit GDDR3 Graphics RAM

Full PDF Text Transcription

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September 2007 www.DataSheet4U.com HYB18H512321BF–11/12/14 HYB18H512321BF–08/10 512-Mbit GDDR3 Graphics RAM GDDR3 Graphics RAM RoHS compliant Internet Data Sheet Rev. 1.1 Internet Data Sheet www.DataSheet4U.com HYB18H512321BF 512-Mbit GDDR3 HYB18H512321BF–11/12/14 HYB18H512321BF–08/10 Revision History: 2007-09, Rev. 1.1 Page 34 34 Subjects (major changes since last revision) Table 41 max. CL changed from 16 to 13 Table 41 - Timing Parameters for -8 updated Previous Revision: Rev. 1.0, 2007-05 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: techdoc@qimonda.
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