Dallas, Texas — Texas Instruments — introduced a DC-precision, high-speed (1 µsec), precision logarithmic amplifier which computes the logarithm or log-ratio of an input current or voltage relative to ...
In this post, we will take a gentle dive into logarithmic amplifiers—commonly known as log amps—those quietly powerful circuits that work behind the scenes to decode exponential signals and tame wide ...
Download this article in PDF format. Logarithmic amplifiers with their log functionality are useful for compressing wide dynamic-range signals whereby the measured quantities are in decibels (dB).
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