K4D551638H-LC40 - 256Mbit GDDR SDRAM

Product Overview

Samsung

Datasheet Details

Part number	K4D551638H-LC40
Manufacturer	Samsung
File Size	235.41 KB
Description	256Mbit GDDR SDRAM
Datasheet	K4D551638H-LC40 Datasheet
Note	This datasheet PDF includes multiple part numbers: K4D551638H-LC40, K4D551638H. Please refer to the document for exact specifications by model.
Additional preview pages of the K4D551638H-LC40 datasheet.

Product details

Description

FOR 4M x 16Bit x 4 Bank GDDR SDRAM The K4D551638H is 268,435,456 bits of hyper synchronous data rate Dynamic RAM organized as 4 x 4,194,304 words by 16 bits, fabricated with SAMSUNG’s high performance CMOS technology.Synchronous

Features

2.35V ~ 2.7V power supply for device operation.
2.35V ~ 2.7V power supply for I/O interface.
SSTL_2 compatible inputs/outputs.
4 banks operation.
MRS cycle with address key programs -. Read latency 2.5, 3 (clock) -. Burst length (2, 4 and 8) -. Burst type (sequential & interleave).
All inputs except data & DM are sampled at the positive going edge of the system clock.
Differential clock input.
No Write-Interrupted by Read F.

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Published: Sep 1, 2016 |