Norwood, Mass.—Analog Devices Inc. (ADI) has introduced a digital potentiometer (digiPot) family with what it says offers the industry's best resistor tolerance, allowing designers of industrial and ...

All semiconductor devices have variations over process. In the case of digital potentiometer devices, this process variation affects the device resistive elements (RAB -> RS and RW). These resistive ...

This design idea details how a standard volume control can be replaced by its solid-state equivalent. Digital potentiometers are often advertised as replacements for rotary volume controls. To ...