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VR5VR287218EBW

Description
DDR DRAM Module, 128MX72, 0.45ns, CMOS, ROHS COMPLIANT, DIMM-240
Categorystorage    storage   
File Size315KB,17 Pages
ManufacturerViking
Websitehttp://www.viking.com.tw/
Environmental Compliance  
Guangjie Technology was established in October 1997 in Hsinchu Science Park. It is the first professional manufacturer in Taiwan that combines thin film/thick film process technology with high-frequency passive component/module design and development capabilities. It has an excellent technical R&D team and is committed to the research and development of thin film process technology and the design and development of high-frequency component/module integration. It provides key components such as integrated passive components and high-frequency modules that meet the high-frequency and miniaturization needs of system products. It has successfully integrated passive components such as resistors/capacitors/inductors/diodes (Integrated Passive Devices, IPDs), which can be widely used in mobile personal electronic products. Anti-static and electromagnetic filtering (ESD & EMI Filter), etc.
Download Datasheet Parametric View All

VR5VR287218EBW Overview

DDR DRAM Module, 128MX72, 0.45ns, CMOS, ROHS COMPLIANT, DIMM-240

VR5VR287218EBW Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerViking
Parts packaging codeDIMM
package instructionDIMM,
Contacts240
Reach Compliance Codeunknown
ECCN codeEAR99
access modeDUAL BANK PAGE BURST
Maximum access time0.45 ns
Other featuresAUTO/SELF REFRESH; SEATED HGT-NOM; WD-MAX
JESD-30 codeR-XDMA-N240
length133.35 mm
memory density9663676416 bit
Memory IC TypeDDR DRAM MODULE
memory width72
Number of functions1
Number of ports1
Number of terminals240
word count134217728 words
character code128000000
Operating modeSYNCHRONOUS
Maximum operating temperature85 °C
Minimum operating temperature
organize128MX72
Package body materialUNSPECIFIED
encapsulated codeDIMM
Package shapeRECTANGULAR
Package formMICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Maximum seat height18.288 mm
self refreshYES
Maximum supply voltage (Vsup)1.9 V
Minimum supply voltage (Vsup)1.7 V
Nominal supply voltage (Vsup)1.8 V
surface mountNO
technologyCMOS
Temperature levelOTHER
Terminal formNO LEAD
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width3.81 mm

VR5VR287218EBW Preview

Download Datasheet
DDR2 PC2-xx00
ECC REGISTERED VLP DIMM
VR5Vxxx7218xxx
Module Configuration
V/I Part Number
VR5Vx647218EBP
VR5Vx647218EBS
VR5Vx647218EBW
VR5Vx647218EBZ
VR5Vx647218EBY
VR5Vx287218EBP
VR5Vx287218EBS
VR5Vx287218EBW
VR5Vx287218EBZ
VR5Vx287218EBY
VR5Vx287218FBP
VR5Vx287218FBS
VR5Vx287218FBW
VR5Vx287218FBZ
VR5Vx287218FBY
VR5Vx567218FBP
VR5Vx567218FBS
VR5Vx567218FBW
VR5Vx567218FBZ
VR5Vx567218FBY
VR5Vx127218GBP
VR5Vx127218GBS
VR5Vx127218GBW
VR5Vx127218GBZ
Notes:
VA = Address Parity
VR = No Address Parity
Capacity
512MB
512MB
512MB
512MB
512MB
1GB
1GB
1GB
1GB
1GB
1GB
1GB
1GB
1GB
1GB
2GB
2GB
2GB
2GB
2GB
4GB
4GB
4GB
4GB
Module
Configuration
64Mx72
64Mx72
64Mx72
64Mx72
64Mx72
128Mx72
128Mx72
128Mx72
128Mx72
128Mx72
128Mx72
128Mx72
128Mx72
128Mx72
128Mx72
256Mx72
256Mx72
256Mx72
256Mx72
256Mx72
512Mx72
512Mx72
512Mx72
512Mx72
Device
Configuration
64M x 8 (9)
64M x 8 (9)
64M x 8 (9)
64M x 8 (9)
64M x 8 (9)
64M x 8 (18)
64M x 8 (18)
64M x 8 (18)
64M x 8 (18)
64M x 8 (18)
128M x 8 (9)
128M x 8 (9)
128M x 8 (9)
128M x 8 (9)
128M x 8 (9)
128M x 8 (18)
128M x 8 (18)
128M x 8 (18)
128M x 8 (18)
128M x 8 (18)
256M x 8 (18)
256M x 8 (18)
256M x 8 (18)
256M x 8 (18)
Device
Package
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
FBGA
Module
Ranks
1
1
1
1
1
2
2
2
2
2
1
1
1
1
1
2
2
2
2
2
2
2
2
2
Performance
PC2-3200
PC2-4200
PC2-5300
PC2-6400
PC2-6400
PC2-3200
PC2-4200
PC2-5300
PC2-6400
PC2-6400
PC2-3200
PC2-4200
PC2-5300
PC2-6400
PC2-6400
PC2-3200
PC2-4200
PC2-5300
PC2-6400
PC2-6400
PC2-3200
PC2-4200
PC2-5300
PC2-6400
CAS
Latency
CL3 (3-3-3)
CL4 (4-4-4)
CL5 (5-5-5)
CL6 (6-6-6)
CL5 (5-5-5)
CL3 (3-3-3)
CL4 (4-4-4)
CL5 (5-5-5)
CL6 (6-6-6)
CL5 (5-5-5)
CL3 (3-3-3)
CL4 (4-4-4)
CL5 (5-5-5)
CL6 (6-6-6)
CL5 (5-5-5)
CL3 (3-3-3)
CL4 (4-4-4)
CL5 (5-5-5)
CL6 (6-6-6)
CL5 (5-5-5)
CL3 (3-3-3)
CL4 (4-4-4)
CL5 (5-5-5)
CL6 (6-6-6)
*Preliminary
Features
Single 1.8V
±
0.1V Power Supply
Registered inputs with one-clock delay
CAS Latency: CL 3, 4, 5, 6
Burst Length (4, 8)
Burst type (Sequential & Interleave)
Auto & Self-Refresh.
8k/64ms Refresh Period.
Differential CLK (/CLK) input.
Supports duplicate output strobe (RDQS, /RDQS)
On-die termination (ODT)
Off-chip driver (OCD) impedance calibration
Serial Presence Detect with EEPROM.
RoHS Compliant* (see last page)
Viking Modular Solutions♦20091 Ellipse♦Foothill Ranch, CA 92610
Tel (800) 338-2361 Fax (949) 666-8159♦Website: http://www.vikingmodular.com
This Data Sheet is subject to change without notice.
Doc. # PS5Vxxx7218xxx Revision C Created By: Brian Ouellette
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