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MT18VDDT12872PHG-262A1

Description
DDR DRAM Module, 128MX72, 0.75ns, CMOS, PDMA200,
Categorystorage    storage   
File Size572KB,28 Pages
ManufacturerMicron Technology
Websitehttp://www.mdtic.com.tw/
Download Datasheet Parametric View All

MT18VDDT12872PHG-262A1 Overview

DDR DRAM Module, 128MX72, 0.75ns, CMOS, PDMA200,

MT18VDDT12872PHG-262A1 Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
Objectid108914340
package instructionDIMM, DIMM200,24
Reach Compliance Codeunknown
ECCN codeEAR99
Maximum access time0.75 ns
Maximum clock frequency (fCLK)133 MHz
I/O typeCOMMON
JESD-30 codeR-PDMA-N200
memory density9663676416 bit
Memory IC TypeDDR DRAM MODULE
memory width72
Number of terminals200
word count134217728 words
character code128000000
Maximum operating temperature70 °C
Minimum operating temperature
organize128MX72
Output characteristics3-STATE
Package body materialPLASTIC/EPOXY
encapsulated codeDIMM
Encapsulate equivalent codeDIMM200,24
Package shapeRECTANGULAR
Package formMICROELECTRONIC ASSEMBLY
power supply2.5 V
Certification statusNot Qualified
refresh cycle8192
Maximum slew rate3.645 mA
Nominal supply voltage (Vsup)2.5 V
surface mountNO
technologyCMOS
Temperature levelCOMMERCIAL
Terminal formNO LEAD
Terminal pitch0.6 mm
Terminal locationDUAL
1GB (x72, ECC, PLL)
200-PIN DDR SDRAM SODIMM
SMALL-OUTLINE
DDR SDRAM DIMM
Features
• 200-pin, small-outline, dual in-line memory
module (SODIMM)
• Supports ECC error detection and correction
• Fast data transfer rate: PC2100 and PC2700
• Utilizes 267 MT/s and 333 MT/s DDR SDRAM
components
• 1GB (128 Meg x 72, stacked)
• V
DD
= V
DD
Q = +2.5V
• V
DDSPD
= +2.3V to +3.6V
• 2.5V I/O (SSTL_2 compatible)
• Commands entered on each positive CK edge
• DQS edge-aligned with data for READs; center-
aligned with data for WRITEs
• Internal, pipelined double data rate (DDR)
architecture; two data accesses per clock cycle
• Bidirectional data strobe (DQS) transmitted/re-
ceived with data—i.e., source-synchronous data
capture
• Differential clock inputs CK and CK#
• Four internal device banks for concurrent operation
• Programmable burst lengths: 2, 4, or 8
• Auto precharge option
• Auto Refresh and Self Refresh Modes
• 7.8125µs maximum average periodic refresh
interval
• Serial Presence Detect (SPD) with EEPROM
• Programmable READ CAS latency
• Gold edge contacts
MT18VDDT12872PH(I) – 1GB
For the lastest data sheet, please refer to the Micron
Web site:
www.micron.com/module.
Figure 1: 200-Pin SODIMM (MO-224)
Height 1.25in. (31.75mm)
OPTIONS
MARKING
• Operating Temperature Range
Commercial (0°C
T
A
+70°C)
Industrial (-40°C
T
A
+85°C)
• Package
200-pin SODIMM (standard)
200-pin SODIMM (lead-free)
• Clock Frequency/CAS Latency
167 MHz (333 MT/s) CL = 2.5
1
133 MHz (266 MT/s) CL = 2
1
133 MHz (266 MT/s) CL = 2
1
133 MHz (266 MT/s) CL = 2.5
1
• PCB Height
Standard 1.25in. (31.75mm)
NOTE:
None
I
2
G
Y
-335
-262
-26A
-265
1. CL = Device CAS (READ) Latency.
2. Consult Micron for product availability.
Table 1:
Address Table
1GB
8K
8K (A0–A12)
4 (BA0, BA1)
512Mb (64 Meg x 8)
2K (A0–A9, A11)
2 (S0#, S1#)
Refresh Count
Row Addressing
Device Bank Addressing
Base Device Configuration
Column Addressing
Module Rank Addressing
pdf: 09005aef81697898/source: 09005aef8169786e
DD18C128x72PHG.fm - Rev. A 10/04 EN
1
©2004 Micron Technology, Inc. All rights reserved.
PRODUCTS AND SPECIFICATIONS DISCUSSED HEREIN ARE SUBJECT TO CHANGE BY MICRON WITHOUT NOTICE.
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