MT4HTF6464AY-53EA1 Micron Technology Inc, MT4HTF6464AY-53EA1 Datasheet
MT4HTF6464AY-53EA1
Specifications of MT4HTF6464AY-53EA1
Related parts for MT4HTF6464AY-53EA1
MT4HTF6464AY-53EA1 Summary of contents
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... SR) 240-Pin DDR2 SDRAM UDIMM DDR2 SDRAM UDIMM MT4HTF1664AY – 128MB MT4HTF3264AY – 256MB MT4HTF6464AY – 512MB Features • 240-pin, unbuffered dual in-line memory module (UDIMM) • Fast data transfer rates: PC2-3200, PC2-4200, PC2-5300, or PC2-6400 • 128MB (16 Meg x 64), 256MB (32 Meg x 64), 512MB (64 Meg x 64) • ...
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... SR) 240-Pin DDR2 SDRAM UDIMM Table 2: Addressing Parameter Refresh count Row address Device bank address Device configuration Column address Module rank address Table 3: Part Numbers and Timing Parameters – 128MB Modules (End of Life) 1 Base device: MT47H16M16, 256Mb DDR2 SDRAM Module 2 Part Number Density MT4HTF1664A(I)Y-667__ ...
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SR) 240-Pin DDR2 SDRAM UDIMM Pin Assignments Table 6: Pin Assignments 240-Pin UDIMM Front Pin Symbol Pin Symbol Pin DQ19 61 REF DQ0 33 DQ24 ...
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... SR) 240-Pin DDR2 SDRAM UDIMM Pin Descriptions The pin description table below is a comprehensive list of all possible pins for all DDR2 modules. All pins listed may not be supported on this module. See Pin Assignments for information specific to this module. Table 7: Pin Descriptions ...
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SR) 240-Pin DDR2 SDRAM UDIMM Table 7: Pin Descriptions (Continued) Symbol Type SDA I/O RDQSx, Output RDQS#x Err_Out# Output (open drain Supply DD DDQ V Supply DDSPD V Supply REF V Supply SS – ...
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SR) 240-Pin DDR2 SDRAM UDIMM Functional Block Diagram Figure 2: Functional Block Diagram S0 DQS0 DQS# DQS0# DQ DM0 DM DQ0 DQ DQ1 DQ DQ2 DQ DQ3 DQ DQ4 DQ DQ5 DQ DQ6 DQ ...
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... DRAM core and eight corresponding n-bit-wide, one-half-clock-cycle data trans- fers at the I/O pins. DDR2 modules use two sets of differential signals: DQS, DQS# to capture data and CK and CK# to capture commands, addresses, and control signals. Differential clocks and data strobes ensure exceptional noise immunity for these signals and provide precise crossing points to capture input signals ...
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SR) 240-Pin DDR2 SDRAM UDIMM Electrical Specifications Stresses greater than those listed may cause permanent damage to the module. This is a stress rating only, and functional operation of the module at these or any other ...
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... Design Considerations Simulations Micron memory modules are designed to optimize signal integrity through carefully de- signed terminations, controlled board impedances, routing topologies, trace length matching, and decoupling. However, good signal integrity starts at the system level. Mi- cron encourages designers to simulate the signal characteristics of the system's memo- ry bus to ensure adequate signal integrity of the entire memory system ...
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SR) 240-Pin DDR2 SDRAM UDIMM I Specifications DD Table 10: DDR2 I Specifications and Conditions – 128MB DD Values shown for MT47H16M16 DDR2 SDRAM only and are computed from values specified in the 256Mb (16 Meg ...
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SR) 240-Pin DDR2 SDRAM UDIMM Table 10: DDR2 I Specifications and Conditions – 128MB (Continued) DD Values shown for MT47H16M16 DDR2 SDRAM only and are computed from values specified in the 256Mb (16 Meg x 16) ...
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SR) 240-Pin DDR2 SDRAM UDIMM Table 11: DDR2 I Specifications and Conditions – 256MB DD Values shown for MT47H32M16 DDR2 SDRAM only and are computed from values specified in the 512Mb (32 Meg x 16) component ...
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SR) 240-Pin DDR2 SDRAM UDIMM Table 11: DDR2 I Specifications and Conditions – 256MB (Continued) DD Values shown for MT47H32M16 DDR2 SDRAM only and are computed from values specified in the 512Mb (32 Meg x 16) ...
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SR) 240-Pin DDR2 SDRAM UDIMM Table 12: DDR2 I Specifications and Conditions (Die Revision A) – 512MB DD Values shown for MT47H64M16 DDR2 SDRAM only and are computed from values specified in the 1Gb (64 Meg ...
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SR) 240-Pin DDR2 SDRAM UDIMM Table 12: DDR2 I Specifications and Conditions (Die Revision A) – 512MB (Continued) DD Values shown for MT47H64M16 DDR2 SDRAM only and are computed from values specified in the 1Gb (64 ...
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SR) 240-Pin DDR2 SDRAM UDIMM Table 13: DDR2 I Specifications and Conditions (Die Revision E) – 512MB DD Values shown for MT47H64M16 DDR2 SDRAM only and are computed from values specified in the 1Gb (32 Meg ...
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SR) 240-Pin DDR2 SDRAM UDIMM Table 13: DDR2 I Specifications and Conditions (Die Revision E) – 512MB (Continued) DD Values shown for MT47H64M16 DDR2 SDRAM only and are computed from values specified in the 1Gb (32 ...
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SR) 240-Pin DDR2 SDRAM UDIMM Serial Presence-Detect For the latest SPD data, refer to Micron's SPD page: www.micron.com/SPD. Table 14: SPD EEPROM Operating Conditions Parameter/Condition Supply voltage Input high voltage: logic 1; All inputs Input low ...
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SR) 240-Pin DDR2 SDRAM UDIMM Module Dimensions Figure 3: 240-Pin DDR2 UDIMM 2.00 (0.079) R (4X) U1 2.50 (0.098) D (2X) 2.30 (0.091) TYP Pin 1 2.20 (0.087) TYP 1.0 (0.039) 1.0 (0.039) TYP TYP 70.68 ...