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K4T1G044QC-ZLF7T

Description
DDR DRAM, 256MX4, 0.4ns, CMOS, PBGA60
Categorystorage    storage   
File Size866KB,45 Pages
ManufacturerSAMSUNG
Websitehttp://www.samsung.com/Products/Semiconductor/
Environmental Compliance  
Download Datasheet Parametric View All

K4T1G044QC-ZLF7T Overview

DDR DRAM, 256MX4, 0.4ns, CMOS, PBGA60

K4T1G044QC-ZLF7T Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerSAMSUNG
package instructionFBGA, BGA60,9X11,32
Reach Compliance Codecompliant
Maximum access time0.4 ns
Maximum clock frequency (fCLK)400 MHz
I/O typeCOMMON
interleaved burst length4,8
JESD-30 codeR-PBGA-B60
JESD-609 codee1
memory density1073741824 bit
Memory IC TypeDDR DRAM
memory width4
Humidity sensitivity level3
Number of terminals60
word count268435456 words
character code256000000
organize256MX4
Output characteristics3-STATE
Package body materialPLASTIC/EPOXY
encapsulated codeFBGA
Encapsulate equivalent codeBGA60,9X11,32
Package shapeRECTANGULAR
Package formGRID ARRAY, FINE PITCH
Peak Reflow Temperature (Celsius)260
power supply1.8 V
Certification statusNot Qualified
refresh cycle8192
Continuous burst length4,8
Maximum slew rate0.3 mA
Nominal supply voltage (Vsup)1.8 V
surface mountYES
technologyCMOS
Terminal surfaceTIN SILVER COPPER
Terminal formBALL
Terminal pitch0.8 mm
Terminal locationBOTTOM
Maximum time at peak reflow temperature40
K4T1G044QC
K4T1G084QC
DDR2 SDRAM
1Gb C-die DDR2 SDRAM Specification
60FBGA & 84FBGA with Lead-Free
(RoHS compliant)
INFORMATION IN THIS DOCUMENT IS PROVIDED IN RELATION TO SAMSUNG PRODUCTS,
AND IS SUBJECT TO CHANGE WITHOUT NOTICE.
NOTHING IN THIS DOCUMENT SHALL BE CONSTRUED AS GRANTING ANY LICENSE,
EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE,
TO ANY INTELLECTUAL PROPERTY RIGHTS IN SAMSUNG PRODUCTS OR TECHNOLOGY.
ALL INFORMATION IN THIS DOCUMENT IS PROVIDED
ON AS "AS IS" BASIS WITHOUT GUARANTEE OR WARRANTY OF ANY KIND.
1. For updates or additional information about Samsung products, contact your nearest Samsung office.
2. Samsung products are not intended for use in life support, critical care, medical, safety equipment, or similar
applications where Product failure could result in loss of life or personal or physical harm, or any military or
defense application, or any governmental procurement to which special terms or provisions may apply.
* Samsung Electronics reserves the right to change products or specification without notice.
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Rev. 1.3 July 2008
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