HY5R256HCxxx Datasheet RDRAM

Manufacturer: SK Hynix

Download the HY5R256HCxxx datasheet PDF. This datasheet also includes the HY5R256HC745 variant, as both parts are published together in a single manufacturer document.

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HY5R256HCxxx rdram by SK Hynix - Datasheet Preview — Note: The manufacturer provides a single datasheet file (HY5R256HC745_HynixSemiconductor.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	HY5R256HCxxx
Manufacturer	SK Hynix
File Size	2.62 MB
Description	RDRAM
Datasheet	HY5R256HCxxx Datasheet

Overview

Direct RDRAM™ 256/288-Mbit (512Kx16/18x32s) Preliminary Overview The Rambus Direct RDRAM™ is a general purpose highperformance memory device suitable for use in a broad range of applications including computer memory, graphics, video, and any other application where high bandwidth and low latency are required.

The 256/288-Mbit Direct Rambus DRAMs (RDRAM)are extremely high-speed CMOS DRAMs organized as 16M words by 16 or 18 bits.

The use of Rambus Signaling Level (RSL) technology permits 600MHz to 800MHz transfer www.DataSheet4U.com rates while using conventional system and board design technologies.

Key Features

for mobile, graphics and large memory systems include power management, byte masking, and x18 organization. The two data bits in the x18 organization are general and can be used for additional storage and bandwidth or for error correction. Figure 1: Direct RDRAM uBGA Package The 256/288-Mbit Direct RDRAMs are offered in a uBGA package suitable for desktop as well as low-profile add-in card and mobile.

More Datasheets from SK Hynix

Part Number	Description
HY5R256HC745	RDRAM
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HY5R288HCxxx	RDRAM
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HY5R128HCxxx	(HY5R1xxHCxxx) RDRAM
HY5R128HCxxx	(HY5R1xxHCxxx) RDRAM
HY5R144HCxxx	(HY5R1xxHCxxx) RDRAM
HY5RS123235BFP	512Mbit GDDR3 SDRAM
HY5RS123235FP	512M (16Mx32) GDDR3 SDRAM
HY5RS123235FP-11	512M (16Mx32) GDDR3 SDRAM