For a variety of reasons, designers often discover that their creations need yet more power-supply voltages. For example, a system powered by ±2.5V power supplies suddenly needs a precision –1.4V ...

The ISL24853A is a 15-channel I2C programmable reference voltage generator for TFT-LCDs featuring ultra-low power operation. It features 14 general purpose 10-bit DACs with buffered dual bank outputs, ...

From Dallas Semiconductor, the DS4303 is a sample-and-infinite-hold voltage reference. The DS4303 replaces a standard voltage reference plus discrete resistor or potentiometer in embedded systems ...

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 ...

Fig 1. Voltage references are vital components in applications like cell basestations to provide reliable levels to both the analog-to-digital converter (ADC) and the digital-to-analog converter (DAC) ...