M368L6423FTNCB3 Samsung Semiconductor, M368L6423FTNCB3 Datasheet - Page 2

• Manufacturer Part Number: M368L6423FTNCB3
• Manufacturer: Samsung Semiconductor

Specifications of M368L6423FTNCB3

• Main Category: DRAM Module
• Sub-category: DDR SDRAM
• Module Type: 184UDIMM
• Device Core Size: 64b
• Organization: 64Mx64
• Total Density: 512MByte
• Chip Density: 256Mb
• Access Time (max): 700ps
• Maximum Clock Rate: 333MHz
• Operating Supply Voltage (typ): 2.5V
• Operating Current: 1.72A
• Number Of Elements: 16
• Operating Supply Voltage (max): 2.7V
• Operating Supply Voltage (min): 2.3V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Pin Count: 184
• Mounting: Socket
• Lead Free Status / RoHS Status: Not Compliant

128MB, 256MB, 512MB Unbuffered DIMM
Table of Contents
1.0 Ordering Information................................................................................................................... 4
2.0 Operating Frequencies................................................................................................................ 4
3.0 Feature.......................................................................................................................................... 4
4.0 Pin Configuration (Front side/back side) ................................................................................. 5
5.0 Pin Description ............................................................................................................................ 5
6.0 Functional Block Diagram .......................................................................................................... 6
7.0 Absolute Maximum Ratings...................................................................................................... 11
8.0 DC Operating Conditions.......................................................................................................... 11
9.0 DDR SDRAM IDD spec table ..................................................................................................... 12
10.0 AC Operating Conditions........................................................................................................ 15
11.0 Input/Output Capacitance ....................................................................................................... 15
12.0 AC Timming Parameters & Specifications ............................................................................ 16
13.0 System Characteristics for DDR SDRAM .............................................................................. 17
14.0 Component Notes.................................................................................................................... 18
15.0 System Notes ........................................................................................................................... 19
16.0 Command Truth Table............................................................................................................. 20
17.0 Physical Dimensions............................................................................................................... 21
6.2 256MB, 32M x 64 Non ECC Module (M368L3223FT(U)) ....................................................................................
6.3 256MB, 32M x 72 ECC Module (M381L3223F(U))...............................................................................................
6.4 512MB, 64M x 64 Non ECC Module (M368L6423FT(U)) .....................................................................................
6.5 512MB, 64M x 72 ECC Module (M381L6423FT(U)) .........................................................................................
6.1 128MB, 16M x 64 Non ECC Module (M368L1624FT(U)) .....................................................................................
9.1 M368L1624FT(U) [ (16M x 16) * 4, 128MB Non ECC Module ]
9.2 M368L3223FT(U) [ (32M x 8) * 8, 256MB Non ECC Module ]
9.3 M381L3223FT(U) [ (32M x 8) * 9, 256MB ECC Module ]
9.4 M368L6423FT(U) [ (32M x 8) * 16, 512MB Non ECC Module ]
9.5 M381L6423FT(U) [ (32M x 8) * 18, 512MB ECC Module ]
17.1 16M x 64 (M368L1624FT(U))
17.2 32M x 64 (M368L3223FT(U))
17.3 32M x 72 (M381L3223FT(U))
17.4 64M x 64 (M368L6423FT(U))
17.5 64M x 72 (M381L6423FT(U))
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Rev. 1.3 July 2005
DDR SDRAM
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