m391t2953cz3-ce7 Samsung Semiconductor, Inc., m391t2953cz3-ce7 Datasheet
m391t2953cz3-ce7
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m391t2953cz3-ce7 Summary of contents
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... Unbuffered DIMMs DDR2 Unbuffered SDRAM MODULE 240pin Unbuffered Module based on 512Mb C-die 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 " ...
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... M378T2953CZ3-CE7/E6/D5/CC 1GB M378T2953CZ0-CE7/E6/D5/CC 1GB M391T6553CZ3-CE7/E6/D5/CC 512MB M391T6553CZ0-CE7/E6/D5/CC 512MB M391T2953CZ3-CE7/E6/D5/CC 1GB M391T2953CZ0-CE7/E6/D5/CC 1GB Note: “Z” of Part number(11th digit) stand for Lead-free products. Note: “3” of Part number(12th digit) stand for Dummy Pad PCB products. Features • Performance range E7 (DDR2-800) Speed@CL3 ...
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... DQ22 DQ18 150 DQ23 Connect, RFU = Reserved for Future Use 1. Pin196(A13) is used for x4/x8 base Unbuffered DIMM. 2. The TEST pin is reserved for bus analysis tools and is not connected on standard memory module products (DIMMs.) Front Pin Back Pin Front V DQ19 151 61 ...
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... DQ23 Connect, RFU = Reserved for Future Use 1. Pin196(A13) is used for x4/x8 base Unbuffered DIMM. 2. The TEST pin is reserved for bus analysis tools and is not connected on standard memory module products (DIMMs.) Pin Description Pin Name Description A0-A13 DDR2 SDRAM address bus ...
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... Power and ground for DDR2 SDRAM input buffers, and core logic. VDD and VDDQ pins are tied Supply DD SS these modules. DQS0-DQS8 Data strobe for input and output data. For Rawcards using x16 orginized DRAMs DQ0-7 connect to the LDQS pin of the In/Out DQS0-DQS8 DRAMs and DQ8-17 connect to the UDQS pin of the DRAM ...
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... Unbuffered DIMMs Functional Block Diagram: 512MB, 64Mx64 Module S0 DQS0 DQS0 DM0 DM CS DQS DQS DQ0 I/O 0 DQ1 I DQ2 I/O 2 DQ3 I/O 3 DQ4 I/O 4 DQ5 I/O 5 DQ6 I/O 6 DQ7 I/O 7 DQS1 DQS1 DM1 DM CS DQS DQS DQ8 I/O 0 DQ9 I DQ10 I/O 2 DQ11 I/O 3 DQ12 I/O 4 DQ13 I/O 5 DQ14 I/O 6 DQ15 ...
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... Unbuffered DIMMs Functional Block Diagram: 512MB, 64Mx72 ECC Module S0 DQS0 DQS0 DM0 DM CS DQS DQS DQ0 I/O 0 DQ1 I DQ2 I/O 2 DQ3 I/O 3 DQ4 I/O 4 DQ5 I/O 5 DQ6 I/O 6 DQ7 I/O 7 DQS1 DQS1 DM1 DM CS DQS DQS DQ8 I/O 0 DQ9 I DQ10 I/O 2 DQ11 I/O 3 DQ12 I/O 4 DQ13 I/O 5 DQ14 ...
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... Unbuffered DIMMs Functional Block Diagram: 1GB, 128Mx64 Module S1 S0 DQS0 DQS0 DM0 DM CS DQS DQS DQ0 I/O 0 DQ1 I DQ2 I/O 2 DQ3 I/O 3 DQ4 I/O 4 DQ5 I/O 5 DQ6 I/O 6 DQ7 I/O 7 DQS1 DQS1 DM1 DM CS DQS DQS DQ8 I/O 0 DQ9 I DQ10 I/O 2 DQ11 I/O 3 DQ12 I/O 4 DQ13 I/O 5 DQ14 ...
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... RAS RAS : DDR2 SDRAMs D0 - D17 CAS CAS : DDR2 SDRAMs D0 - D17 DDR2 SDRAMs D0 - D17 ODT0 ODT : DDR2 SDRAMs ODT1 ODT : DDR2 SDRAMs D9 - D17 (Populated as 2 ranks of x8 DDR2 SDRAMs) M391T2953CZ3 / M391T2953CZ0 DQS4 DQS4 DM4 DM CS DQS DQS I/O 0 DQ32 I DQ33 ...
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... Unbuffered DIMMs Functional Block Diagram: 256MB, 32Mx64 Module DQS1 DQS1 DM1 DQ8 DQ9 DQ10 DQ11 DQ12 DQ13 DQ14 DQ15 DQS0 DQS0 DM0 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQS3 DQS3 DM3 DQ24 DQ25 DQ26 DQ27 DQ28 ...
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Unbuffered DIMMs Absolute Maximum DC Ratings Symbol Parameter Voltage on V pin relative Voltage on V pin relative DDQ DDQ Voltage on V pin relative DDL ...
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Unbuffered DIMMs Operating Temperature Condition Symbol Parameter TOPER Operating Temperature Note : 1. Operating Temperature is the case surface temperature on the center/top side of the DRAM. For the measurement conditions, please refer to JESD51.2 standard. 2. ...
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Unbuffered DIMMs IDD Specification Parameters Definition (IDD values are for full operating range of Voltage and Temperature) Symbol Proposed Conditions Operating one bank active-precharge current CK(IDD RC(IDD), t RAS ...
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... IDD3P-S TBD IDD3N TBD IDD4W TBD IDD4R TBD IDD5B TBD IDD6 TBD IDD7 TBD * Module IDD was calculated on the basis of component IDD and can be differently measured according to DQ loading cap VDD= 1.9V) A E6(667@CL=5) D5(533@CL=4) 680 640 800 760 64 64 280 ...
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... IDD3P-S TBD IDD3N TBD IDD4W TBD IDD4R TBD IDD5B TBD IDD6 TBD IDD7 TBD * Module IDD was calculated on the basis of component IDD and can be differently measured according to DQ loading cap VDD= 1.9V) A E6(667@CL=5) D5(533@CL=4) 400 380 460 440 32 32 140 ...
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... Unbuffered DIMMs Operating Current Table(1-3) (T M391T2953CZ3 / M391T2953CZ0 : 1GB(64Mx8 *18) ECC Module Symbol E7(800@CL=5) IDD0 TBD IDD1 TBD IDD2P TBD IDD2Q TBD IDD2N TBD IDD3P-F TBD IDD3P-S TBD IDD3N TBD IDD4W TBD IDD4R TBD IDD5B TBD IDD6 TBD IDD7 TBD * Module IDD was calculated on the basis of component IDD and can be differently measured according to DQ loading cap ...
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Unbuffered DIMMs Electrical Characteristics & AC Timing for DDR2-800/667/533/400 (0 qC < T < 1.8V + 0.1V; V OPER DDQ Refresh Parameters by Device Density Parameter Refresh to active/Refresh command time Average periodic ...
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Unbuffered DIMMs Parameter Symbol DQS falling edge to CK setup time tDSS DQS falling edge hold time from CK tDSH Mode register set command cycle time tMRD Write postamble tWPST Write preamble tWPRE Address and control input ...
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... Unbuffered DIMMs Physical Dimensions: 64Mbx8 based 64Mx64/x72 Module(1 Rank) M378T6553CZ3 / M378T6553CZ0 M391T6553CZ3 / M391T6553CZ0 (2) 2.50 63.00 5.00 4.00 2.50 1.50±0.10 Detail A The used device is 64M x8 DDR2 SDRAM, FBGA. DDR2 SDRAM Part NO : K4T51083QC 133.35 131.35 128.95 N/A (for x64) SPD ECC (for x72 55.00 4.00 0.80±0.05 3.80 0.20 1.00 Detail B ...
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... Unbuffered DIMMs Physical Dimensions: 64Mbx8 based 128Mx64/x72 Module(2 Ranks) M378T2953CZ3 / M378T2953CZ0 M391T2953CZ3 / M391T2953CZ0 (2) 2.50 63.00 5.00 4.00 2.50 1.50±0.10 Detail A The used device is 64M x8 DDR2 SDRAM, FBGA. DDR2 SDRAM Part NO : K4T51083QC 133.35 131.35 128.95 N/A (for x64) SPD ECC (for x72 55.00 N/A (for x64) ...
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... Unbuffered DIMMs Physical Dimensions: 32Mbx16 based 32Mx64 Module(1 Rank) M378T3354CZ3 / M378T3354CZ0 (2) 2.50 63.00 5.00 4.00 2.50 1.50±0.10 Detail A The used device is 32M x16 DDR2 SDRAM, FBGA. DDR2 SDRAM Part NO : K4T51163QC 133.35 131.35 128. 55.00 4.00 0.80±0.05 3.80 0.20 1.00 Detail B DDR2 SDRAM Units : Millimeters SPD 30.00 2.7 1.270 ± 0.10 3 ...
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Unbuffered DIMMs Revision History Revision 1.0 (Feb. 2005) - Initial Release Revision 1.1 (Mar. 2005) - Changed the IDD0/IDD3N/IDD3P current values. Revision 1.2 (Aug. 2005) - Revised the IDD Current Values. DDR2 SDRAM Rev. 1.2 Aug. 2005 ...