My recent columns discussed the physics and applications of discrete-zener-diode references, and the conclusion they reached is that discrete zener diodes make poor references because of tolerance ...

Some of my recent columns discuss the functions and advantages of zener-diode references (references 1, 2, and 3). Although zener diodes are stable and precise voltage references, they require high ...

Abstract: As semiconductor device geometries continue to shrink, the corresponding voltage applied across the processed devices must also be reduced. Therefore reference voltages used in integrated ...

When they need to add temperature control to a project, many hackers reach for a K-type thermocouple for their high-temperature needs, or an integrated temperature-sensing IC when it doesn’t get that ...

Many embedded systems require a stable, low-noise DC reference. This reference can be a stable current or voltage source. These references are used in many ways. Some typical uses are listed as ...

Interesting parts make for interesting projects, and this nifty precision voltage reference has some pretty cool parts, not to mention an interesting test jig. The heart of [Gaurav Singh]’s voltage ...

Voltage reference ICs provide an accurate, temperature compensated voltage source for use in a variety of applications from A/D converters to medical devices. Voltage references are available with ...

Abstract: This paper proposes a voltage reference operating up to 170 °C for low-power high-temperature systems. The proposed circuit buffers body voltages to avoid degradation of temperature ...