b. The gain is set by VCC as the higher the supply voltage, the higher the gain. c. By the value of R3 as this resistor to ground sets the offset bias seen by the op-amp hence the gain. d. By the ...

Solid-state replacements for traditional electromechanical trimmer potentiometers are increasingly available in a variety of technologies from a variety of vendors. These replacements have many ...

Speed is an important parameter that engineers must consider when choosing op amps for their designs. Unfortunately, speed does not come free and usually trades off with power consumption; the faster ...

The very basics of operational amplifiers. Learn comparator, inverting, and non-inverting op-amp configurations. An operational amplifier, or op amp, is a dc-coupled high-gain electronic voltage ...

Members can download this article in PDF format. In designing an input stage for an analog-to-digital converter (ADC), engineers choose a particular amplifier, assign a target gain, and note the ...