Global Standards for the Microelectronics Industry
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Displaying 6 - 7 of 7 documents. Show 5 results per page.
| Title | Document # |
Date |
|---|---|---|
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). Patents(): See Document Committee(s): JC-42.3, JC-42.6 Free download. Registration or login required. |
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STANDARD FOR DESCRIPTION OF A 3.3 V, 18-BIT, LVTTL I/O REGISTER FOR PC133 REGISTERED DIMM APPLICATIONS: |
JESD82-2 | Jul 2001 |
This standard defines the register support devices needed for standard height and low profile registered PC133 SDRAM DIMM modules. The objective of the standard is to clearly define the functionality, pinout and electrical characteristics required for this type of SDRAM module. Committee(s): JC-40 Free download. Registration or login required. |
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