Product category:
Memory Devices and Modules
News Release from: GD Technik | Subject: W3E16M64S-XBX
Edited by the Electronicstalk Editorial
Team on 12 June 2003
Compact solution for double-datarate
SDRAM
A new 128Mbyte SDRAM combines four chips in a single compact PBGA package, providing a 50% reduction in board space, reduced I/O connection count by 17% and lower parasitic capacitance.
The wide range of telecomms, datacomms, embedded and commercial off the shelf (COTS) applications running the latest high-performance processors all require suitable high-performance memory to match With this in mind, GD Technik has released White Electronic Design Corp's latest 128Mbyte, 16M x 64bit double datarate (DDR) SDRAM
This article was originally published on Electronicstalk on 24 Feb 2000 at 8.00am (UK)
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The W3E16M64S-XBX combines four chips in a single high-density, high-performance, compact PBGA package, providing a 50% reduction in board space, reduced I/O connection count by 17% and lower parasitic capacitance over a discrete solution.
The W3E16M64S-XBX is available in three speeds: 200, 250 and 266MHz.
Fabricated in high-speed CMOS, the device is designed to operate in 2.5V low-power memory systems and is internally configured as a quad-bank DRAM with a synchronous interface.
High-speed operation is achieved using an internal pipelined architecture; the column address can be changed every clock cycle.
Read and write accesses are burst oriented.
The 219 PBGA package's area of only 21 x 25mm is complemented by a lower profile than other high-density memory alternatives.
Upgrade of the device to 256Mbyte, 32M x 64bit density is available together with commercial, industrial and military temperature range versions.
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