ADR360 Datasheet | Analog Devices

.. Low Power, Low Noise Voltage References with Sink/Source Capability ADR360/ADR361/ADR363/ADR364/ADR365/ADR366 Features pact TSOT-23-5 packages Low temperature coefficient B grade: 9 ppm/°C A grade: 25 ppm/°C Initial accuracy B grade: ±3 m V maximum A grade: ±6 m V maximum Ultralow output noise: 6.8 μV p-p (0.1 Hz to 10 Hz) Low dropout: 300 m V Low supply current: 190 μA maximum No external capacitor required Output current: +5 m A/- 1 m A Wide temperature range: - 40°C to +125°C PIN CONFIGURATION NC 1 ADR36x TRIM TOP VIEW GND 2 (Not to Scale) 05467-001 VIN 3 VOUT NC = NO CONNECT Figure 1. 5-Lead TSOT (UJ Suffix) Table 1. Model ADR360B ADR360A ADR361B ADR361A ADR363B ADR363A ADR364B ADR364A ADR365B ADR365A ADR366B ADR366A APPLICATIONS Battery-powered instrumentations Portable medical instrumentations Data acquisition systems Industrial process controls Automotive VOUT (V) 1 2.048 2.048 2.5 2.5 3.0 3.0 4.096 4.096 5.0 5.0 3.3 3.3 Temperature Coefficient (ppm/°C) 9 25 9 25 9 25 9 25 9 25 9 25 Accuracy (m V) ±3 ±6 ±3 ±6 ±3 ±6 ±4 ±8 ±4 ±8 ±4 ±8 Contact Analog Devices, Inc. for other voltage options. GENERAL DESCRIPTION The ADR360/ADR361/ADR363/ADR364/ADR365/ADR366 are precision 2.048 V, 2.5 V, 3.0 V, 4.096 V, 5.0 V, and 3.3 V band gap voltage references that feature low power, high precision in tiny footprints. Using Analog Devices’ patented temperature drift curvature correction techniques, the ADR36x references achieve a low temperature drift of 9 ppm/°C in the TSOT package. The ADR36x family of micropower, low dropout voltage references provides a stable output voltage from a minimum supply of 300 m V above the output. Their advanced design eliminates the need for external capacitors, which further reduces board space and system cost. The bination of low power operation, small size, and ease of use makes the ADR36x precision voltage references ideally suited for battery-operated applications. Rev. A Information furnished by...