Analog Devices ADR121AUJZ-REEL7

IC VREF SERIES 0.24% TSOT6 / Series Voltage Reference IC Fixed 2.5V V ±0.24% 5 mA TSOT-6

EAR99 ADR121 Tape & Reel (TR) Matte Tin (Sn) voltage reference device 5mA 20V 18muVp-p 25ppm/C

The ADR121/ADR125/ADR127 are a family of micropower, high precision, series mode, band gap references with sink and source capability. The parts feature high accuracy and low power consumption in a tiny package. The ADR12x design includes a patented temperature-drift curvature correction technique that minimizes the nonlinearities in the output voltage vs. temperature characteristics. The ADR12x is a low dropout voltage reference, requiring only 300 mV for ADR121/ADR125 and 1.45 V for ADR127 above the nominal output voltage on the input to provide a stable output voltage. This low dropout performance, coupled with the low 85 µA operating current, makes the ADR12x ideal for battery-powered applications. Available in an extended industrial temperature range of -40°C to +125°C, the ADR121/ADR125/ADR127 are housed in the tiny TSOT (UJ-6) package. Applications Battery-powered instrumentation Portable medical equipment Data acquisition systems Automotive Data Sheet, Rev. B, 1/08