Logarithmic Converter Circuit at Silas Naylor blog

Logarithmic Converter Circuit. circuits are given illustrating the application of the technique to vacuum gauges, transistor testing, and to an analog. Here a silicon diode d is connected in the feedback path and the current via the diode is dependent upon the output voltage.  — using a matched pair of transistors and integrated circuit operational amplifiers, it is relatively easy to construct a linear to logarithmic. The circuit arrangement for the logarithmic amplifier/converter is illustrated in figure 1. for input currents, the circuit will maintain 1% logarithmic conformity over almost six decades of operation. Is used as the non.  — i am reading arts of electronics and they show these 2 circuits (p. the book addresses logarithmic data conversion, suggesting a conversion of voltage to time to use of pure digital.  — the voltage/current characteristic of a transistor is logarithmic, thus the circuit produces a log response. indeed, it is the log amp's ability to convert a signal which varies over a large dynamic range (10 mv to 1 v in this case) into one that varies over a much smaller range (1 v to 3 v) that makes the use of a log amp so appealing in this application. This circuit outputs the negative log of the input. Can you explain briefly how a log amp works? the cmos implementation of the logarithmic converter employing no external component possible. a logarithmic amplifier, or a log amplifier, is an electronic circuit that produces an output that is proportional to the logarithm of the. with the help of proposed translinear circuit, intrinsic temperature coefficient of logarithmic converter is compensated by.

Is used as the non. a logarithmic amplifier, or a log amplifier, is an electronic circuit that produces an output that is proportional to the logarithm of the. indeed, it is the log amp's ability to convert a signal which varies over a large dynamic range (10 mv to 1 v in this case) into one that varies over a much smaller range (1 v to 3 v) that makes the use of a log amp so appealing in this application.  — using a matched pair of transistors and integrated circuit operational amplifiers, it is relatively easy to construct a linear to logarithmic.  — several algorithms have been suggested for the logarithmic and antilogarithmic conversion, but there is a. Can you explain briefly how a log amp works?  — the voltage/current characteristic of a transistor is logarithmic, thus the circuit produces a log response. This circuit outputs the negative log of the input. Why \$v_{in}\$ has to be much. circuits are given illustrating the application of the technique to vacuum gauges, transistor testing, and to an analog.

Hardware efficient circuit for low error logarithmic converter IOS Press

Logarithmic Converter Circuit the book addresses logarithmic data conversion, suggesting a conversion of voltage to time to use of pure digital. a log converter is a circuit that converts an input voltage to an output voltage that is a logarithmic function of the input voltage. the cmos implementation of the logarithmic converter employing no external component possible. Why \$v_{in}\$ has to be much.  — the voltage/current characteristic of a transistor is logarithmic, thus the circuit produces a log response. Is used as the non. This circuit outputs the negative log of the input. design of hardware efficient logarithmic converter. with the help of proposed translinear circuit, intrinsic temperature coefficient of logarithmic converter is compensated by. indeed, it is the log amp's ability to convert a signal which varies over a large dynamic range (10 mv to 1 v in this case) into one that varies over a much smaller range (1 v to 3 v) that makes the use of a log amp so appealing in this application. a logarithmic amplifier, or a log amplifier, is an electronic circuit that produces an output that is proportional to the logarithm of the. circuits are given illustrating the application of the technique to vacuum gauges, transistor testing, and to an analog.  — using a matched pair of transistors and integrated circuit operational amplifiers, it is relatively easy to construct a linear to logarithmic. the book addresses logarithmic data conversion, suggesting a conversion of voltage to time to use of pure digital. The circuit in figure 1 generates a logarithmic output voltage for a linear input current. Can you explain briefly how a log amp works?