Global Standards for the Microelectronics Industry
Standards & Documents Search
Title |
Document # | Date |
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ACCELERATED MOISTURE RESISTANCE - UNBIASED HAST |
JESD22-A118B.01 | May 2021 |
The Unbiased HAST is performed for the purpose of evaluating the reliability of nonhermetic packaged solid-state devices in humid environments. It is a highly accelerated test which employs temperature and humidity under noncondensing conditions to accelerate the penetration of moisture through the external protective material (encapsulant or seal) or along the interface between the external protective material and the metallic conductors that pass through it. Bias is not applied in this test to ensure the failure mechanisms potentially overshadowed by bias can be uncovered (e.g., galvanic corrosion). This test is used to identify failure mechanisms internal to the package and is destructive. 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-14.1 Free download. Registration or login required. |
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ADDENDUM No. 1 to JESD12 - TERMS AND DEFINITIONS FOR GATE ARRAYS AND CELL-BASED INTEGRATED CIRCUITS: |
JESD12-1B | Aug 1993 |
The purpose of this standard is to promote the uniform use of abbreviations, terms, and definitions throughout the semiconductor industry. It is a useful guide for users, manufactures, educators, technical writers, and others interested in the characterization, nomenclature, and classification of semicustom integrated circuits. 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-44 Free download. Registration or login required. |
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ADDENDUM No. 1 to JESD209-4, LOW POWER DOUBLE DATA RATE 4X (LPDDR4X) |
JESD209-4-1A | Feb 2021 |
This addendum defines LPDDR4X specifications that supersede the LPDDR4 Standard (JESD209-4) to enable low VDDQ operation of LPDDR4X devices to reduce power consumption. Item 1831.55A. 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 Available for purchase: $106.00 Add to Cart Paying JEDEC Members may login for free access. |
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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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ADDENDUM No. 1 to JESD24 - METHOD FOR MEASUREMENT OF POWER DEVICE TURN-OFF SWITCHING LOSS:Status: ReaffirmedApril 1999, October 2002 |
JESD24- 1 | Oct 1989 |
Describes the method of a typical oscilloscope waveform and the basic test circuit employed in the measurement of turn off loss for bipolar, IGBT and MOSFET power semiconductors. This method can be used as a standard for evaluating power semiconductor turn-off switching loss capability and defines standard terminology that should be referenced within the electronic industry. 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-25 Free download. Registration or login required. |
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