Global Standards for the Microelectronics Industry
Standards & Documents Search
Title | Document # |
Date![]() |
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NAND Flash Interface Interoperability |
JESD230G | Oct 2024 |
This standard was jointly developed by JEDEC and the Open NAND Flash Interface Workgroup, hereafter referred to as ONFI. This standard defines a standard NAND flash device interface interoperability standard that provides means for system be designed that can support Asynchronous SDR, Synchronous DDR and Toggle DDR NAND flash devices that are interoperable between JEDEC and ONFI member implementations. A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. Free download. Registration or login required. |
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MCP and Discrete e•MMC, e•2MMC, and UFSRelease Number: 33 |
MCP3.12.1-1 | Jun 2024 |
Item 142.12 This section provides electrical interface items related to Multi-Chip Packages (MCP) and Stacked-Chip Scale Packages (SCSP) of mixed memory technologies including Flash (NOR and NAND), SRAM, PSRAM, LPDRAM, USF, etc. These items include die-on-die stacking within a single encapsulated package, package-on-package or module-in-package technologies, etc. The Section also contains Silicon Pad Sequence information for the various memory technologies to aid in the design and electrical optimization of the memory sub-system or complete memory stacked solution.
A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. Committee(s): JC-64.2 JESD21-C Solid State Memory Documents Main Page Free download. Registration or login required. |
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184 Pin Unbuffered DDR SDRAM DIMM |
MODULE4.5.10 | May 2021 |
Release No.31 This revision contains terminology updates only. A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. JESD21-C Solid State Memory Documents Main Page Free download. Registration or login required. |
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240-Pin PC3-6400/PC3-8500/PC3-10600/PC3-12800/PC3-14900/PC3-17000 DDR3 SDRAM Unbuffered DIMM Design Specification |
MODULE4.20.19 | May 2021 |
Release No. 31. Item 2131.03, 2078.04, 2131.06 This revision contains terminology updates only. A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. Committee(s): JC-45, JC-45.2, JC-45.3 JESD21-C Solid State Memory Documents Main Page Free download. Registration or login required. |
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240-Pin PC2-5300/PC2-6400 DDR2 SDRAM Unbuffered DIMM Design Specification |
MODULE4.20.13 | May 2021 |
Release 31. Item 2167.05 This revision contains terminology updates only. A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. Committee(s): JC-45, JC-45.2, JC-45.3 JESD21-C Solid State Memory Documents Main Page Free download. Registration or login required. |
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Registration - DDR1/DDR2/DDR3, 144 Pin, 16b/32b Small Outline Dual Inline Memory Module (SODIMM) Family, 0.8 mm Pitch. DIMM |
MO-274D | Oct 2014 |
Item 11.14-171 A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. Free download. Registration or login required. |
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SPD Annex K - Serial Presence Detect (SPD) for DDR3 SDRAM Modules, Release 6 |
SPD4.1.2.11 | Feb 2014 |
Release No. 24. Item 2065.47A A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. Committee(s): JC-45 JESD21-C Solid State Memory Documents Main Page Free download. Registration or login required. |
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Registration - DDR1/DDR2/DDR3, 144 Pin, 16b/32b Small Outline Dual Inline Memory Module (SODIMM), 0.8 mm Pitch, Socket Outline. |
SO-008B | Oct 2012 |
Item 11.14-141 A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. Free download. Registration or login required. |
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DDR3 SDRAM STANDARD |
JESD79-3F | Jul 2012 |
This document defines the DDR3 SDRAM standard, including features, functionalities, AC and DC characteristics, packages, and ball/signal assignments. The purpose of this Standard is to define the minimum set of requirements for JEDEC compliant 512 Mb through 8 Gb for x4, x8, and x16 DDR3 SDRAM devices. This document was created based on the DDR2 standard (JESD79-2) and some aspects of the DDR standard (JESD79). Each aspect of the changes for DDR3 SDRAM operation were considered and approved by committee ballots). The accumulation of these ballots were then incorporated to prepare this standard (JESD79-3), replacing whole sections and incorporating the changes into Functional Description and Operation. Item 1627.14 A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. Committee(s): JC-42.3 Available for purchase: $247.00 Add to Cart Paying JEDEC Members may login for free access. |
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Registration - DDR2 SDRAM DIMM (Dual Inline Memory Module) Family with 1.00 mm Contact Centers. |
MO-237-G.01 | Apr 2011 |
Item 11.14-128, 11.14-128E A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. Committee(s): JC-11.14 Free download. Registration or login required. |
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LOW POWER DOUBLE DATA RATE (LPDDR) SDRAM STANDARD |
JESD209B | Feb 2010 |
This standard defines the Low Power Double Data Rate (LPDDR) SDRAM, including features, functionality, AC and DC characteristics, packages, and pin assignments. This scope may be expanded in future to also include other higher density devices. The purpose of this document is to define the minimum set of requirements for JEDEC compliant 64Mb through 2Gb for x16 and x32 Low Power Double Data Rate SDRAM devices. System designs based on the required aspects of this standard will be supported by all LPDDR SDRAM vendors providing compliant devices. (JESD209 was originally numbered as JESD79-4 May 2006 to August 2007, corrected to JESD209 09/17/2007). A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. Committee(s): JC-42.3, JC-42.6 Free download. Registration or login required. |
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EMBEDDED MULTIMEDIACARD(e·MMC) e·MMC/CARD PRODUCT STANDARD, HIGH CAPACITY, Including Reliable Write, Boot, Sleep Modes, Dual Data Rate, Multiple Partitions Supports and Security Enhancement (MMCA, 4.4) - SUPERSEDED BY JESD84-A441, March 2010Status: Superseded April 2010 |
JESD84-A44 | Mar 2009 |
A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. Committee(s): JC-64 Free download. Registration or login required. |
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Addendum No. 1 to JESD209A, LOW POWER DOUBLE DATA RATE (LPDDR) SDRAM, 1.2 V I/O. |
JESD209A-1 | Mar 2009 |
This document defines the Low Power Double Data Rate (LPDDR) SDRAM 1.2 V I/O, including AC and DC operating conditions, extended mode register settings, and I-V characteristics. The purpose of this Standard is to define the minimum set of requirements for JEDEC compliant 64 Mb through 2 Gb for x16 and x32 Low Power Double Data Rate SDRAM devices with 1.2 V I/O. System designs based on the required aspects of this specification will be supported by all LPDDR SDRAM vendors providing compliant devices. A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. Committee(s): JC-42.6 Free download. Registration or login required. |
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DDR2 Specific SDRAM Function |
SDRAM3.11.5.5 | Jul 2008 |
Release No. 18 A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. Committee(s): JC-42.3 JESD21-C Solid State Memory Documents Main Page Free download. Registration or login required. |
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High Speed DDR SRAM in 165 BGA |
SRAM3.7.10 | Feb 2008 |
Release No. 17. Item 1755 A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. JESD21-C Solid State Memory Documents Main Page Free download. Registration or login required. |
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Registration - DDR and DDR2 Micro DIMM Mezzanine, 214 pin, 0.4 mm Lead Centers. |
MO-260-C | Dec 2006 |
Item 11.14-101 A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. Free download. Registration or login required. |
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Registration - 200 Pin DDR Small Outline Dual-In-Line Memory Module (SODIMM) Family, 0.60 mm Contact Centers. Item 11.14-077. Key tolerance corrected |
MO-224-E | Nov 2006 |
Item 11-074(e) and 14-106(e) A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. Committee(s): JC-11.14 Free download. Registration or login required. |
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Registration - Dual Inline Memory Module (DIMM) Family, 184 Pin DDR w/ 1.27 mm Contact Centers. Item 11.14-078 |
MO-206-E | Jan 2006 |
A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. Committee(s): JC-11.14 Free download. Registration or login required. |
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Registration - Connector Outline for DDR and DDR2 Micro DIMM Mezzanine, 214 pin, 0.4 mm Lead Centers. Item 11.14-076. |
SO-004A | May 2005 |
A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. Free download. Registration or login required. |
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Registration - 200 pin DDR MiniDIMM. 0.60 mm Lead Centers. Item 11.14-069. |
MO-258-A | Dec 2004 |
A list of RAND License Assurance/Disclosure Forms is available to JEDEC members on the restricted Members' website. Non-members may obtain individual Assurance/Disclosure forms by requesting them from the JEDEC office. Free download. Registration or login required. |