m464s3254jls Samsung Semiconductor, Inc., m464s3254jls Datasheet
m464s3254jls
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m464s3254jls Summary of contents
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Unbuffered SODIMM SDRAM Unbuffered SODIMM 144pin Unbuffered SODIMM based on 256Mb J-die 54 TSOP-II/sTSOP II with Lead-Free and Halogen-Free INFORMATION IN THIS DOCUMENT IS PROVIDED IN RELATION TO SAMSUNG PRODUCTS, AND IS SUBJECT TO CHANGE WITHOUT NOTICE. NOTHING ...
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... Module (M464S3254JLS) 7.2 512MB, 64Mx64 Module (M464S6453J60) 8.0 Absolute Maximum Ratings ....................................................................................................... 9 9.0 DC Operating Conditions And Characteristics ........................................................................ 9 10.0 Capacitance(Max.) .................................................................................................................... 9 11.0 DC CHARACTERISTICS ......................................................................................................... 10 11.1 M464S3254JLS (32M x 64, 256MB Module) 11.2 M464S6453J60 (64M x64, 512MB Module) 12.0 AC Operating Test Conditions .............................................................................................. 11 13.0 OPERATING AC PARAMETER .............................................................................................. 11 14.0 AC CHARACTERISTICS ......................................................................................................... 12 15.0 SIMPLIFIED TRUTH TABLE ................................................................................................... 13 16.0 PHYSICAL DIMENSIONS ........................................................................................................ 14 16 ...
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... Unbuffered SODIMM Revision History Revision Month Year 1.0 November 2007 1.1 August 2008 - Initial Release - Changed module part number SDRAM History Rev. 1.1 August 2008 ...
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... Unbuffered SODIMM 144Pin Unbuffered SODIMM based on 256Mb J-die (x8, x16) 1.0 Ordering Information Part Number Density M464S3254JLS-C(L)7A 256MB M464S6453J60-C(L)7A 512MB Note: 1. “L” and “6” of Part number(11th digit) stand for Lead-Free, Halogen-Free, and RoHS compliant products. 2.0 Operating Frequencies Maximum Clock Frequency CL-tRCD-tRP 3 ...
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Unbuffered SODIMM 4.0 Pin Configuration (Front side/back side) Pin Front Pin Back DQ0 4 DQ32 5 DQ1 6 DQ33 7 DQ2 8 DQ34 9 DQ3 10 DQ35 ...
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Unbuffered SODIMM 6.0 Pin Configuration Description Pin Name CLK System clock CS Chip select CKE Clock enable A0 ~ A12 Address BA0 ~ BA1 Bank select address RAS Row address strobe CAS Column address strobe WE Write enable ...
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... Unbuffered SODIMM 7.0 Functional Block Diagram 7.1 256MB, 32Mx64 Module (M464S3254JLS) (Populated as 2 bank of x16 SDRAM Module) CS1 CS0 DQM0 LDQM CS DQ0 DQ0 DQ1 DQ1 DQ2 DQ2 U0 DQ3 DQ3 DQ4 DQ4 DQ5 DQ5 DQ6 DQ6 DQ7 DQ7 DQM1 UDQM DQ8 DQ8 ...
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... Unbuffered SODIMM 7.2 512MB, 64Mx64 Module (M464S6453J60) (Populated as 2 bank of x8 SDRAM Module) CS1 • CS0 • DQM0 DQM CS DQ0 DQ0 DQ1 DQ1 DQ2 DQ2 U0 DQ3 DQ3 DQ4 DQ4 DQ5 DQ5 DQ6 DQ6 DQ7 DQ7 • DQM1 DQM CS DQ8 DQ0 ...
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... STG 0V 70° Symbol Min Typ V 3.0 3 2 M464S3254JLS Symbol Min C 25 IN1 C 25 IN2 C 15 IN3 C 15 IN4 C 15 IN5 C 10 IN6 C 10 OUT Value -1.0 ~ 4.6 -1.0 ~ 4.6 -55 ~ +150 1 component 50 Max Unit 3 +0.3 ...
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... Unbuffered SODIMM 11.0 DC CHARACTERISTICS 11.1 M464S3254JLS (32M x 64, 256MB Module) Parameter Symbol Operating current I CC1 (One bank active) I Precharge standby current in CC2 power-down mode I PS CC2 I CC2 Precharge standby current in non power-down mode I NS CC2 I CC3 Active standby current in power-down mode ...
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Unbuffered SODIMM 12.0 AC Operating Test Conditions Parameter AC input levels ( Input timing measurement reference level Input rise and fall time Output timing measurement reference level Output load condition 3.3V 1200Ω Output 50pF ...
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... Unbuffered SODIMM 14.0 AC CHARACTERISTICS REFER TO THE INDIVIDUAL COMPONENET, NOT THE WHOLE MODULE. Parameter Symbol CAS latency=3 CLK cycle tCC time CAS latency=2 CAS latency=3 CLK to valid tSAC output delay CAS latency=2 CAS latency=3 Output data tOH hold time CAS latency=2 ...
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Unbuffered SODIMM 15.0 SIMPLIFIED TRUTH TABLE Command Register Mode register set Auto refresh Entry Refresh Self refresh Exit Bank active & row addr. Read & Auto precharge disable column address Auto precharge enable Write & Auto precharge disable ...
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... Unbuffered SODIMM 16.0 PHYSICAL DIMENSIONS 16.1 32Mx64 (M464S3254JLS) ± 0.16 0.039 ± (4.00 0.10) 1 0.13 (3.30) 0.15 (3.70) 2 0.150 Max (3.80 Max) ± 0.04 0.0039 ± (1.00 0.10) Tolerances : ±.006(.15) unless otherwise specified The used device is 16Mx16 SDRAM, TSOPII SDRAM Part No. : K4S561632J 2.66 (67.60) 2.50 (63.60 1.29 0.91 (23.20) (32.80) 0.18 (4.60) 0.083 (2.10) 0.10 (2.50 ± 0.16 0.0039 ± (4.00 0.10) ± 0.06 0.0039 ± ...
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Unbuffered SODIMM 16.2 64Mx64 (M464S6453J60) ± 0.16 0.039 ± (4.00 0.10) 1 0.13 (3.30) 0.15 (3.70) 2 0.150 Max (3.80 Max) ± 0.04 0.0039 ± (1.00 0.10) Tolerances : ±.006(.15) unless otherwise specified The used device is 32Mx8 ...