Issue 40 of EUROPEAN PREFERRED PARTS LIST (EPPL)
- Posted by Emilio Cano García
- On July 21, 2020
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The changes in issue 39 of EUROPEAN PREFERRED PARTS LISTS (EPPL) are included in the DCR 1310 and detailed in this post
Designing of Analog-to-Digital Input Drive of RF Converters
- Posted by doEEEt Media Group
- On April 27, 2020
- 0
analog-to-digital converters (ADCs) operate differently. Their analog inputs are voltage-input-sensitive devices that leave radio-frequency (RF) engineers scratching their heads about how to match the ADC to the analog inputs.
Degolding on NiPdAu finish
- Posted by Manuel Sánchez Ruiz
- On December 30, 2019
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The use of gold (Au) finish on military and space qualified parts provides useful protection to the base material of leads during storage of the parts. The use of a gold layer over the barrier metal on the lead avoids the appearance of corrosion.
Phase-locked loops (PLLs) for space application
- Posted by Manuel Sánchez Ruiz
- On October 9, 2019
- 0
Only a few manufacturers provide this Phase-locked loop function in high reliability/Space/Radiation Tolerant/Radiation hardened version
Data conversion: The other side of coin
- Posted by José Francisco Largaespada
- On September 3, 2019
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The Analog to digital converters (ADC´s) convert a continuous time and amplitude analog signal to discrete time and amplitude digital signal. The conversion involves quantization of the input, (error/noise source) and sampling the input (signal BW limitation)
IC Content in Electronic Systems Forecast to Drop to 26.4% in 2019
- Posted by doEEEt Media Group
- On July 25, 2019
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While the trend of increasing semiconductor content has been evident for the past 30 years, the big jump in 2017 and 2018 was primarily due to the huge surge in DRAM and NAND flash
LVDS Drivers and Receivers for Space Application
- Posted by Manuel Sánchez Ruiz
- On June 21, 2019
- 0
As a continuation of our previous post “Low Voltage Differential Signaling (LVDS) overview” it is shown a brief comparison between some LVDS drivers and receivers for high reliability and space application from different manufacturers
DAC – Digital to Analog Converters for Space Application
- Posted by José Francisco Largaespada
- On June 10, 2019
- 0
In modern space applications, where a lot of missions recover an enormous amount of data, it is extremely important to have an efficient data acquisition system. These systems take data which is digitalized and then processed in various ways. Once processed, the data is sent to a DAC in order to convert it into analog signals.