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IS43R32800B - 256Mb DDR Synchronous DRAM PRELIMINARY INFORMATION

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Integrated Silicon Solution

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IS43R32800B 256Mb DDR Synchronous DRAM PRELIMINARY INFORMATION by Integrated Silicon Solution - Datasheet Preview — Datasheet preview – IS43R32800B

Datasheet Details

Part number	IS43R32800B
Manufacturer	Integrated Silicon Solution
File Size	452.83 KB
Description	256Mb DDR Synchronous DRAM PRELIMINARY INFORMATION
Datasheet	IS43R32800B Datasheet
Additional preview pages of the IS43R32800B datasheet.

Product details

Description

IS43R32800B is a 4-bank x 2,097,152-word x32bit Double Data Rate Synchronous DRAM, with SSTL_2 interface.

Features

Vdd/Vddq=2.5V+0.2V (-5, -6, -75).
Double data rate architecture; two data transfers per clock cycle.
Bidirectional, data strobe (DQS) is transmitted/ received with data.
Differential clock input (CLK and /CLK).
DLL aligns DQ and DQS transitions with CLK transitions edges of DQS.
Commands entered on each positive CLK edge;.
Data and data mask referenced to both edges of DQS.
4 bank operation controlled by BA0, BA1 (B.

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Published: Jul 25, 2016 |