EDN

Signal Chain Basics #126: How to design active filters with different response types using circuit-transfer function equations

Editor’s note: I am proud to bring you this article authored by both Collin Wells, Applications Manager, General Purpose amplifier products, Texas Instruments and Gustaf Falk Olson, Field Applications ...
Electronic Design

Software Makes Transfer Functions More Manageable

Small-signal analysis of switching dc-dc converters determines their specific transfer functions, for example, for stability analysis or design of a proper input filter. Transfer functions of interest ...
Electronic Design

Applying the Laplace Transform in LTspice to Model Transfer Functions

What is a transfer function? How to implement a Laplace transform in LTspice. Analyzing transfer functions in the frequency and time domains. Looking at compensator design in LTspice. Transfer ...
Nature

Ribozyme-based insulator parts buffer synthetic circuits from genetic context

Figure 1: The transfer function of the NOT gate depends on the inducible system used to measure it. Initially, the IPTG-inducible pTAC promoter was used to characterize the NOT gate. The output of the ...
EDN

Measure power-supply loop transfer

Power supplies use control-loop circuits to produce constant voltage or current. The transfer function—gain and phase as a function of frequency—provides valuable information about a control loop’s ...