EDN

Unusual 2N3904 transistor circuit

A Planet Analog article, “ 2N3904: Why use a 60-year-old transistor? ” by Bill Schweber, inspired some interest in this old ...
Microwaves & RF

Compact CMOS Op Amp Claims Lowest Circuit Current

According to ROHM, its ultra-compact TLR1901GXZ CMOS op amp is the industry’s lowest operating circuit current. The op amp is built to be used as a measurement-sensing amplifier in space-constrained ...
circuitdigest.com

GST Council’s 56th Meeting: What the ELCINA Webinar Revealed for the Electronics Industry

At the time of writing this article, there are primarily four tax slabs in GST: 5%, 12%, 18%, and 28% respectively. Coming September 22nd, this will be simplified to just 5% and 18%, setting the focus ...
Taiwan News

ROHM Has Developed Ultra-compact CMOS Op Amp: Delivering Industry-leading Ultra-low Circuit Current

KYOTO, Japan, Sept. 9, 2025 /PRNewswire/ -- ROHM Co., Ltd. has announced that its ultra-compact CMOS Operational Amplifier (op amp) TLR1901GXZ achieves the industry's lowest operating circuit current ...
IEEE

A reconfigurable and expandable kit to teach electronic circuits based on Operational Amplifiers

Abstract: Teaching and learning Operational Amplifiers (OpAmps) in electronic engineering courses is a requirement, since they are a type of integrated circuit widely used for implementing simple or ...
IEEE

Generating Simple Cyclic Memristive Neural Network Circuit With Controllable Multiscroll Attractors and Multivariable Amplitude Control

Abstract: Due to their synaptic-like characteristics and memory properties, memristors are often used in neuromorphic circuits, particularly neural network circuits. However, most of the existing ...