Author’s note: This article shows how to derive circuit gain equations via a signal flow graph. With practice you may be able to write a gain equation by locating signal paths and loops in the ...

Andy recommends favorite resources for basic op amp circuits and includes a portion of TI's AN-20. Test your knowledge with our op amp quiz; answer explanations are included. By 1969, a fledgling ...

The analog input characteristics of analog ICs vary enormously. Some behave like high impedance amplifier inputs, some are purely resistive, some have capacitors switched at high speed, and some, ...

The dual approach of digital and analog lock-in amplifier technologies has continued to advance the precise extraction of weak signals from noise-laden environments. These devices are indispensable in ...

Members can download this article in PDF format. Listen to any design team manager and it won’t be long before you hear the whole gamut of what engineers need to know about analog circuitry to make ...

FREMONT, Calif., March 6, 2025 /PRNewswire/ — Linear Systems, a leader in monolithic dual JFETs and small-signal discrete semiconductor manufacturing, announces the release of JFET Circuit Design: A ...

Analog Devices Inc., Infineon Technologies AG, MediaTek Inc., Microchip Technology Inc., NXP Semiconductors NV, ON Semiconductor Corp., Ozark Integrated Circuits, Inc ...

Since analog circuits refuse to obey Moore's Law, logic designers are taking matters into their own hands to take full advantage of CMOS process shrinks. By replacing analog functions with digital ...

A while back, [Chris Lu] was studying how analog circuits, specifically op-amps can be used to perform mathematical operations and wondered if they could be persuaded to solve differential equations, ...

Generating interesting imagery on an analog oscilloscope is a fun activity enjoyed by many, with an excellent demonstration by [Henry Segerman] provided in a recent video which covers [Matthias ...