m366s3253etu-c7a Samsung Semiconductor, Inc., m366s3253etu-c7a Datasheet

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m366s3253etu-c7a

Manufacturer Part Number
m366s3253etu-c7a
Description
Sdram Unbuffered Module
Manufacturer
Samsung Semiconductor, Inc.
Datasheet
128MB, 256MB, 512MB Unbuffered DIMM
SDRAM
SDRAM Unbuffered Module
168pin Unbuffered Module based on 256Mb E-die
62/72-bit Non ECC/ECC
Revision 1.4
May 2004
* Samsung Electronics reserves the right to change products or specification without notice.
Rev. 1.4 May 2004

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m366s3253etu-c7a Summary of contents

Page 1

... Unbuffered DIMM SDRAM Unbuffered Module 168pin Unbuffered Module based on 256Mb E-die * Samsung Electronics reserves the right to change products or specification without notice. 62/72-bit Non ECC/ECC Revision 1.4 May 2004 SDRAM Rev. 1.4 May 2004 ...

Page 2

Unbuffered DIMM Revision History Revision 1.0 (June, 2003) - First release Revision 1.1 (September, 2003) - Corrected Typo Revision 1.2 (February, 2004) - Corrected typo. Revision 1.3 (March. 2004) - Modified DC Characteristics Notes. Revision 1.4 (May, ...

Page 3

... Unbuffered DIMM 168Pin Unbuffered DIMM based on 256Mb E-die (x8, x16) Ordering Information Part Number Density M366S1654ETS-C7A 128MB M366S3253ETS-C7A 256MB M366S3253ETU-C7A 256MB M374S3253ETS-C7A 256MB M374S3253ETU-C7A 256MB M366S6453ETS-C7A 512MB M366S6453ETU-C7A 512MB M374S6453ETS-C7A 512MB M374S6453ETU-C7A 512MB Operating Frequencies Maximum Clock Frequency CL-tRCD-tRP(clock) Feature • ...

Page 4

... DQ16 28 DQM0 56 DQ17 Note : 1. * These pins are not used in this module. 2. Pins 82,83,165,166,167 should the system which does not support SPD. 3. Pins 21,22,52,53,105,106,136,137are used only ECC(x72) Module About these pins, Refer to the Block Diagram of each. Pin Description Pin Name A0 ~ A12 ...

Page 5

... CLK is held at a high or low logic level. the inputs are stored in the latch/flip-flop on the rising edge of CLK. REGE is tied to V Resistor on PCB REGE of module is floating, this module will be operated as reg- istered mode. Data inputs/outputs are multiplexed on the same pins. ...

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... RAS CAS WE CKE0 10: DQn Two 0.1uF Capacitors per each SDRAM Vss x x (Populated as 1 bank of x16 SDRAM Module SDRAM SDRAM SDRAM SDRAM SDRAM Every DQpin of SDRAM To all SDRAMs SDRAM DQM4 LDQM ...

Page 7

... DQ57 DQ58 DQ59 DQ60 DQ61 DQ62 DQ63 SDRAM SDRAM SDRAM SDRAM SDRAM Every DQpin of SDRAM To all SDRAMs SDRAM (Populated as 1 bank of x8 SDRAM Module) DQM CS DQ0 DQ1 DQ2 U4 DQ3 DQ4 DQ5 DQ6 DQ7 DQM CS DQ0 DQ1 ...

Page 8

... A0 ~ A12, BA0 & 1 RAS CAS WE CKE0 10: DQn One 0.1uF and one 0.22 uF Cap. per each SDRAM Vss x x (Populated as 1 bank of x8 SDRAM Module) DQM4 DQ32 DQ33 DQ34 DQ35 DQ36 DQ37 DQ38 DQ39 DQM5 DQ40 DQ41 DQ42 DQ43 DQ44 DQ45 ...

Page 9

... DQ59 DQ4 DQ60 DQ5 DQ61 DQ62 DQ6 DQ63 DQ7 V DD 10K: CKE1 x SDRAM U8 ~ U15 Every DQpin of SDRAM CLK0/1/2/3 To all SDRAMs SDRAM (Populated as 2 bank of x8 SDRAM Module) x DQM CS DQM CS DQ0 DQ0 DQ1 DQ1 DQ2 DQ2 U4 U12 DQ3 DQ3 DQ4 DQ4 DQ5 ...

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... DQ1 U13 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 V DD 10K: CKE1 x SDRAM U9 ~ U17 CLK0/1/2/3 Every DQpin of SDRAM To all SDRAMs SDRAM (Populated as 2 bank of x8 SDRAM Module) x DQM DQM CS CS DQ0 DQ0 DQ1 DQ1 U5 U14 DQ2 DQ2 DQ3 DQ3 DQ4 DQ4 DQ5 ...

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Unbuffered DIMM ABSOLUTE MAXIMUM RATINGS Parameter Voltage on any pin relative to Vss Voltage on V supply relative to Vss DD Storage temperature Power dissipation Short circuit current Note : Permanent device damage may occur if "ABSOLUTE ...

Page 12

... I NS CC3 Operating current I CC4 (Burst mode) Refresh current I CC5 Self refresh current I CC6 M366S3253ETS(U) (32M x 64, 256MB Module) (Recommended operating condition unless otherwise noted, T Parameter Symbol Operating current I CC1 (One bank active Precharge standby current CC2 in power-down mode I ...

Page 13

... I NS CC3 Operating current I CC4 (Burst mode) Refresh current I CC5 Self refresh current I CC6 M366S6453ETS(U) (64M x 64, 512MB Module) (Recommended operating condition unless otherwise noted, T Parameter Symbol Operating current I CC1 (One bank active Precharge standby current CC2 in power-down mode I ...

Page 14

... Unbuffered DIMM DC CHARACTERISTICS M374S6453ETS(U) (64M x 72, 512MB Module) (Recommended operating condition unless otherwise noted, T Parameter Symbol Operating current I CC1 (One bank active Precharge standby current CC2 in power-down mode I PS CC2 I N CC2 Precharge standby current in non power-down mode ...

Page 15

Unbuffered DIMM AC OPERATING TEST CONDITIONS Parameter AC input levels (Vih/Vil) Input timing measurement reference level Input rise and fall time Output timing measurement reference level Output load condition 3.3V 1200: Output 50pF 870: (Fig ...

Page 16

... Unbuffered DIMM AC CHARACTERISTICS (AC operating conditions unless otherwise noted) REFER TO THE INDIVIDUAL COMPONENET, NOT THE WHOLE MODULE. Parameter Symbol CAS latency=3 CLK cycle t CC time CAS latency=2 CAS latency=3 CLK to valid t SAC output delay CAS latency=2 CAS latency=3 Output data ...

Page 17

Unbuffered DIMM 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 ...

Page 18

Unbuffered DIMM PACKAGE DIMENSIONS : 16Mx64 (M366S1654ETS) 0.118 (3.000 .118DIA 0.004/-0.000 (3.000DIA  0.100/-0.000) 0.350 (8.890) .450 (11.430) 0.250 (6.350) 0.123r0.005 (3.125r0.125) 0.079r 0.004 (2.000r0.100) Detail A Tolerances : r.005(.13) unless otherwise specified The used ...

Page 19

Unbuffered DIMM PACKAGE DIMENSIONS : 32Mx64 (M366S3253ETS) 0.118 (3.000 .118DIA 0.004/-0.000 (3.000DIA  0.100/-0.000) 0.350 (8.890) .450 (11.430) 0.250 (6.350) 0.123 r 0.005 (3.125 r0.125) 0.079 r 0.004 (2.000 r 0.100) Detail A Tolerances : ...

Page 20

... Unbuffered DIMM PACKAGE DIMENSIONS :32Mx64 (M366S3253ETU) 0.118 (3.000) 0.125 0.374 (3.18) (9.505) 0.096 (2.44 .118DIA 0.004/-0.000 (3.000DIA  0.100/-0.000) 0.350 (8.890) .450 (11.430) 0.250 (6.350) 0.123 r 0.005 (3.125 r0.125) 0.079 r 0.004 (2.000 r 0.100) Detail A Tolerances : r.005(.13) unless otherwise specified The used device is 32Mx8 SDRAM, TSOPII SDRAM Part No ...

Page 21

Unbuffered DIMM PACKAGE DIMENSIONS : 32Mx72 (M374S3253ETS) 0.118 (3.000) A .118DIA  0.004/-0.000  (3.000DIA 0.100/-0.000) 0.350 (8.890) .450 (11.430) 0.250 (6.350) 0.123r.005 (3.125r.125) 0.079r .004 (2.000r.100) Detail A Tolerances : r.005(.13) unless otherwise specified The used ...

Page 22

Unbuffered DIMM PACKAGE DIMENSIONS : 32Mx72 (M374S3253ETU) 0.118 (3.000) 0.125 0.374 (3.18) (9.505) 0.096 (2.44 .118DIA 0.004/-0.000 (3.000DIA  0.100/-0.000) 0.350 (8.890) .450 (11.430) 0.250 (6.350) 0.123r.005 (3.125r.125) 0.079r .004 (2.000r.100) Detail A Tolerances : ...

Page 23

Unbuffered DIMM PACKAGE DIMENSIONS : 64Mx64 (M366S6453ETS) 0.118 (3.000 .118DIA 0.004/-0.000 (3.000DIA  0.100/-0.000) 0.350 (8.890) .450 (11.430) 0.250 (6.350) 0.123r0.005 (3.125r0.125) 0.079r 0.004 (2.000r0.100) Detail A Tolerances : r.005(.13) unless otherwise specified The used ...

Page 24

Unbuffered DIMM PACKAGE DIMENSIONS : 64Mx64 (M366S6453ETU) 0.118 (3.000 .118DIA 0.004/-0.000  (3.000DIA 0.100/-0.000) 0.350 (8.890) .450 (11.430) 0.250 (6.350) 0.123r0.005 (3.125r0.125) 0.079r 0.004 (2.000r0.100) Detail A Tolerances : r.005(.13) unless otherwise specified The used ...

Page 25

Unbuffered DIMM PACKAGE DIMENSIONS : 64Mx72 (M374S6453ETS) 0.118 (3.000 .118DIA 0.004/-0.000 (3.000DIA  0.100/-0.000) 0.350 (8.890) .450 (11.430) 0.250 (6.350) 0.123r0.005 (3.125r0.125) 0.079r 0.004 (2.000r0.100) Detail A Tolerances : r .005(.13) unless otherwise specified 0 ...

Page 26

Unbuffered DIMM PACKAGE DIMENSIONS : 64Mx72 (M374S6453ETU) 0.118 (3.000) A .118DIA  0.004/-0.000  (3.000DIA 0.100/-0.000) 0.350 (8.890) .450 (11.430) 0.250 (6.350) 0.123r0.005 (3.125r0.125) 0.079r 0.004 (2.000r0.100) Detail A Tolerances : r .005(.13) unless otherwise specified 0 ...

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