Precision Series Sub-Band Gap Voltage Reference Data Sheet ADR130 FEATURES PIN CONFIGURATION Initial accuracy NC 1 6 NC ADR130 A grade: 0.70% (maximum) TOP VIEW GND 2 5 SET B grade: 0.35% (maximum) (Not to Scale) V 3 4 V IN OUT Maximum temperature coefficient NC = NO CONNECT A grade: 50 ppm/C Figure 1. 6-Lead TSOT (UJ-6) B grade: 25 ppm/C C = 0.1 F to 1 F LOAD Output current: +4 mA/2 mA Low operating current: 80 A (typical) Output noise: 6 V p-p at 1.0 V output Input range: 2.0 V to 18 V Temperature range: 40C to +125C Tiny, Pb-free TSOT package APPLICATIONS Battery-powered instrumentation Portable medical equipment Communication infrastructure equipment GENERAL DESCRIPTION The ADR130 is the first family of tiny, micropower, low voltage, Available in the industrial temperature range of 40C to high precision voltage references in the industry. Featuring +125C, the ADR130 is housed in a tiny TSOT package. 0.35% initial accuracy and 25 ppm/C of temperature drift in For 0.5 V output, tie SET (Pin 5) to VOUT (Pin 4). For 1.0 V the tiny TSOT-23 package, the ADR130 voltage reference only output, tie SET (Pin 5) to GND (Pin 2). requires 80 A for typical operation. The ADR130 design includes a proprietary temperature drift curvature correction technique that minimizes the nonlinearities in the output voltage vs. temperature characteristics. Rev. D Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. rights of third parties that may result from its use. Specifications subject to change without notice. No Tel: 781.329.4700 20062018 Analog Devices, Inc. All rights reserved. license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Technical Support www.analog.com Trademarks and registered trademarks are the property of their respective owners. 06322-001ADR130 Data Sheet TABLE OF CONTENTS Theory of Operation ...................................................................... 12 Features .............................................................................................. 1 Power Dissipation Considerations ........................................... 12 Applications ....................................................................................... 1 Input Capacitor ........................................................................... 12 Pin Configuration ............................................................................. 1 Output Capacitor ........................................................................ 12 General Description ......................................................................... 1 Application Notes ........................................................................... 13 Revision History ............................................................................... 2 Basic Voltage Reference Connection ....................................... 13 Specifications ..................................................................................... 3 Stacking Reference ICs for Arbitrary Outputs ....................... 13 Electrical Characteristics ............................................................. 3 Precision Current Source .......................................................... 14 Absolute Maximum Ratings ............................................................ 5 Outline Dimensions ....................................................................... 15 Thermal Resistance ...................................................................... 5 Ordering Guide .......................................................................... 15 ESD Caution .................................................................................. 5 Typical Performance Characteristics ............................................. 6 Terminology .................................................................................... 11 REVISION HISTORY 8/2018Rev. C to Rev. D Change to General Description Section ........................................ 1 Change to Specified Temperature Range Parameter, Table 3 ..... 5 Added Junction Temperature Range Parameter, Table 3 ............ 5 Changes to Ordering Guide .......................................................... 15 3/2013Rev. B to Rev. C Changes to Figure 34 and Figure 35 ............................................. 13 11/2011Rev. A to Rev. B Change to C in Features Section .............................................. 1 LOAD Changed 10 F to 1 F in Output Capacitor Section ................ 12 Deleted Negative Precision Reference Without Precision Resistors Section ............................................................................. 14 9/2011Rev. 0 to Rev. A Changes to Lead Temperature (Soldering, 60 sec) Parameter, Table 3 ................................................................................................ 5 10/2006Revision 0: Initial Version Rev. D Page 2 of 16