EDN

Measuring Current – Bandwidth vs Gain

What is the bandwidth of the current measurement circuit? What is the DC gain of the circuit? How can we alter this circuit and double the bandwidth with out changing the gain? The 0.4pF capacitance ...
EDN

Signal Chain Basics #115: The impact of the feedback resistance value on gain, bandwidth, and slew rate in current feedback amplifiers

Editor’s note: I am pleased to bring you another excellent Analog tech insight from Texas Instruments in their Planet Analog Signal Chain Basics series by Loren Siebert, Applications Engineer, Texas ...
Electronic Design

What’s The Difference Between Voltage-Feedback And Current-Feedback Op Amps?

Voltage-Feedback operational amplifiers (VFA op amps) allow circuit designers to swap gain for bandwidth. current-feedback op amps (CFAs) are simpler to use than VFAs, but do not offer gain-bandwidth ...
Electronic Design

Op Amps Feature 100-kHz Gain Bandwidth Product

The MCP614X family of operational amplifiers features a gain bandwidth product (GBWP) of 100 kHz, a typical quiescent current (Iq) of 600 nA, and a maximum quiescent current of 1 µA. Typical power ...
Hackaday

gain bandwidth product

First of all, we’d like to give a big shout-out to [Afrotechmods]! After a long hiatus, he has returned to YouTube with an awesome new video all about op-amp characteristics, looking at the relatively ...