The sample-and-hold or track-and-hold function is very widely used in linear systems. This function is readily available in modular, hybrid, and monolithic form. All high quality sample-and-hold ...

A variety of headphone amplifier types are available, but little guidance is provided in their selection. This article discusses the types available, and covers their relative strengths and weaknesses ...

Current differencing transconductance amplifiers (CDTAs) provide a versatile platform for signal processing in contemporary integrated circuits. By converting differential input currents into ...

Vishay Intertechnology, Inc. has announced the launch of three new isolation amplifiers, the VIA0050DD, VIA0250DD, and VIA2000SD, designed for industrial, automotive, and medical applications where ...

General-purpose amplifiers (GPAs) can be thought of as the "RF glue" in wireless systems. Although they're simple in design, these amplifiers must boost RF signals to acceptable levels. They also must ...

A pair of class-D audio amplifiers is designed for two distinct needs in consumer products. The LM4666 is a stereo speaker amplifier for cellular phones and other portable electronics while the ...

The amplifier boasts 20 dB typical gain, 26 % power added efficiency and saturated power of 35 dBm. The MAAP-011289 is the newest member of an industry leading, highly linear family of Ka-Band ...

Remarkable new materials that combine novel semiconducting electronic properties with the processing characteristics of polymers, offer the prospect of flexible displays and broadband optical ...

One of my first jobs as a freshly minted graduate engineer involved the maintenance of a set of analogue chart recorders. They were museum pieces by the early 1990s: a motorized roll of graph paper ...