A key subsystem in a programmable logic controller is the analog input module, which provides a high-precision front end to measure a wide variety of sensors. In many cases, however, the amplifier ...
A basic building block is often the key to completing an analog signal path in various applications, such as automated test equipment.
Bad Fast Fourier Transfer (FFT) data captures can cause you to misunderstand the true performance of your analog-to-digital converter (ADC). Some engineers like to coherently sample and capture data ...
All analog-to-digital converters (ADCs) have a certain amount ofinput-referred noise. In most cases,less input noise is better. There are some cases, however, where inputnoise can actually be helpful ...
How to interpret and extract clipping issues in signal-path components. Nuances in assessing output dc error bands. A quick and easy way to simulate phase margin ...
Level-crossing analog-to-digital converters (LC-ADCs) represent an innovative approach to signal digitisation that departs from conventional uniform sampling. Instead of capturing signals at fixed ...
A methodology to create efficient manufacturing mixed-signal tests that reduce both test costs and test escapes.
SANTA CLARA, Calif.--(BUSINESS WIRE)--OmniVision Technologies, Inc., a leading developer of advanced digital imaging solutions, today announced the OH0120 and OH0130 ASIC-based boards—the newest ...
In previous installments of the AudioFile, we’ve talked about basic PCM audio, which encodes audio into a series of numbers that a computer can play or manipulate. We’ve also discussed the process of ...
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