3DSD2G64VB4488

3DSD2G64VB4488

3DSD2G64VB4488

3D Plus

3.3 V, 2 Gbit SDRAM organised as 32M x64, based on 32M x16

The 3DSD2G64VB4488 is a high-speed highly integrated Synchronous Dynamic Random Access Memory containing 2,147,483,648 bits. It is organised with 4 banks of 512 Mbit. Each bank has a 16-bit interface and is selected with specific #CS, CLK and CKE. All other signals are common to the four 512Mbit SDRAM memories.

It is particularity well suited for use in high reliability, high performance and high density system applications, such as solid state mass recorder, server or workstation. The 3DSD2G64VB4488 is packaged in a 119 ball BGA.

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More Information
Attribute Value
Features
  • Fully synchronous; all signals registered on positive edge of system clock
  • Internal pipelined operation; column address can be changed every clock cycle.
  • Programmable burst length; 1, 2, 4, 8 or full page
  • Auto precharge includes concurrent auto precharge, and auto refresh modes
  • Self refresh modes
  • LVTTL-compatible inputs and outputs
  • Available with screening option for high reliability application (Space, etc…)
Product Type SDRAM
Memory 2Gb
Power Supply Single 3.3 V power supply
Pin Assignment BGA 199 - 15 x 26 x 8 - Pitch 1.27 mm
Temperature Range
  • 0°C to +70°C
  • -40°C to +85°C
  • Specific -40°C to +105°C
More Information
Attribute Value
Data Sheet Click here to view

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