MT36VDDF25672G-40BD2 Micron Technology Inc, MT36VDDF25672G-40BD2 Datasheet
MT36VDDF25672G-40BD2
Specifications of MT36VDDF25672G-40BD2
Related parts for MT36VDDF25672G-40BD2
MT36VDDF25672G-40BD2 Summary of contents
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DDR SDRAM RDIMM MT36VDDF12872 – 1GB MT36VDDF25672 – 2GB For component data sheets, refer to Micron’s Web site: Features • 184-pin, registered dual in-line memory module (RDIMM) • Tall- and standard-height PCB options • Fast data transfer rates: PC2100, PC2700, ...
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... RCD and RP for -335 modules show 18ns to align with industry specifications; 1GB 8K 8K (A0–A12) 4 (BA0, BA1) 256Mb (64 Meg (A0–A9, A11) 2 (S0#, S1#) 1 256Mb DDR SDRAM Module Configuration Bandwidth 1GB 128 Meg ...
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... MT36VDDF25672Y-40B__ MT36VDDF25672G-335__ MT36VDDF25672Y-335__ MT36VDDF25672G-262__ MT36VDDF25672G-26A__ MT36VDDF25672G-265__ MT36VDDF25672Y-265__ Notes: 1. Data sheets for the base devices can be found on Micron’s Web site. 2. All part numbers end with a two-place code (not shown) that designates component and PCB revisions. Consult factory for current revision codes. ...
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Pin Assignments and Descriptions Table 5: Pin Assignments 184-Pin DDR RDIMM Front Pin Symbol Pin Symbol Pin Symbol Pin Symbol DQ17 47 REF 2 DQ0 25 DQS2 DQ1 ...
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Table 6: Pin Descriptions Symbol A0–A12 BA0, BA1 CK0, CK0# CKE0, CKE1 RAS#, CAS#, WE# RESET# S0#, S1# SA0–SA2 SCL CB0–CB7 DQ0–DQ63 DQS0–DQS17 SDA DDSPD V REF PDF: 09005aef80772fd2/Source: 09005aef8075ebf6 DDF36C128_256x72.fm ...
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Functional Block Diagrams Figure 4: Functional Block Diagram – Tall-Height Layout (1GB, 2GB) S1# S0# DQS0 DQ0 DQ1 DQ2 DQ3 DQS9 DQ4 DQ5 DQ6 DQ7 DQS1 DQ8 DQ9 DQ10 DQ11 DQS10 DQ12 DQ13 DQ14 DQ15 DQS8 CB0 CB1 CB2 CB3 ...
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Figure 5: Functional Block Diagram – Standard-Height Layout (1GB) S1# S0# DQS0 DQ0 DQ DQ1 DQ DQ2 DQ DQ3 DQ DQS9 DQ DQ4 DQ5 DQ DQ DQ6 DQ7 DQ DQS1 DQ8 DQ DQ9 DQ DQ10 DQ DQ DQ11 DQS10 DQ ...
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Figure 6: Functional Block Diagram – Standard-Height Layout (2GB) S1# S0# DQS0 DQ0 DQ1 DQ2 DQ3 DQS9 DQ4 DQ5 DQ6 DQ7 DQS1 DQ8 DQ9 DQ10 DQ11 DQS10 DQ12 DQ13 DQ14 DQ15 DQS8 CB0 CB1 CB2 CB3 DQS2 DQ16 DQ17 DQ18 ...
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... JEDEC clock reference board. Registered mode will add one clock cycle to CL. Serial Presence-Detect Operation DDR SDRAM modules incorporate serial presence-detect. The SPD data is stored in a 256-byte EEPROM. The first 128 bytes are programmed by Micron to identify the module type and various DDR SDRAM organizations and timing parameters. The remaining 128 bytes of storage are available for use by the customer ...
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Electrical Specifications Stresses greater than those listed in Table 7 may cause permanent damage to the module. This is a stress rating only, and functional operation of the module at these or any other conditions outside those indicated on the ...
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... Design Considerations Simulations Micron memory modules are designed to optimize signal integrity through carefully designed terminations, controlled board impedances, routing topologies, trace length matching, and decoupling. However, good signal integrity starts at the system level. Micron encourages designers to simulate the signal characteristics of the system’s memory bus to ensure adequate signal integrity of the entire memory system ...
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I Specifications DD Table 9: I Specifications and Conditions – 1GB (Die Revision K) DD Values are for the MT46V64M4 DDR SDRAM only and are computed from values specified in the 256Mb (64 Meg x 4) component data sheet Parameter/Condition ...
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Table 10: I Specifications and Conditions – 1GB (All Other Die Revisions) DD Values are for the MT46V64M4 DDR SDRAM only and are computed from values specified in the 256Mb (64 Meg x 4) component data sheet Parameter/Condition Operating one ...
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Table 11: I Specifications and Conditions – 2GB DD Values are for the MT46V128M4 DDR SDRAM only and are computed from values specified in the 512Mb (128 Meg x 4) component data sheet Parameter/Condition Operating one bank active-precharge current: t ...
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Register and PLL Specifications Table 12: Register Specifications SSTV16859 devices or equivalent JESD82-4B Parameter Symbol high-level IH DC input voltage low-level IL DC input voltage AC high-level ...
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Table 13: PLL Specifications CVF857 device or equivalent JESD82-1A Parameter DC high-level input voltage DC low-level input voltage Input voltage (limits) Input differential-pair cross voltage Input differential voltage Input differential voltage Input current Dynamic supply current Dynamic supply current Dynamic ...
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Serial Presence-Detect Table 15: Serial Presence-Detect EEPROM DC Operating Conditions Parameter/Condition Supply voltage Input high voltage: Logic 1; All inputs Input low voltage: Logic 0; All inputs Output low voltage 3mA OUT Input leakage current GND ...
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Module Dimensions Figure 7: 184-Pin RDIMM – Tall-Height Layout (1GB, 2GB U11 U12 2.0 (0.079) R (4X) 2.5 (0.098) D (2X) 2.31 (0.091) TYP Pin 1 2.21 (0.087) TYP 1.27 (0.05) 1.0 (0.039) TYP U19 U20 U29 U30 ...
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Figure 8: 184-Pin RDIMM – Standard-Height Layout (1GB 2.0 (0.079) R (4X) U13 U14 2.5 (0.098) D (2X) 2.31 (0.091) TYP Pin 1 2.21 (0.087) TYP 1.27 (0.05) TYP 1.0 (0.039) TYP 64.77 (2.55) U21 U22 U23 ...
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Figure 9: 184-Pin RDIMM – Standard-Height Layout (2GB 2.0 (0.079) R (4X) U11 U12 2.5 (0.098) D (2X) 2.31 (0.091) TYP Pin 1 2.21 (0.087) TYP 1.27 (0.05) TYP 1.0 (0.039) TYP 64.77 (2.55) U21 U22 U23 ...