Ultracompact, Precision 2.5 V Voltage Reference Enhanced Product ADR03-EP FEATURES PIN CONFIGURATION Ultracompact SC70 package TEMP 1 5 TRIM Low temperature coefficient: 3 ppm/C ADR03-EP GND 2 Initial accuracy: 0.2% TOP VIEW (Not to Scale) V V 3 4 IN OUT No external capacitor required Low voltage noise: 6 V p-p (0.1 Hz to 10.0 Hz) Figure 1. Wide input voltage range: 4.5 V to 15.0 V High output load current: 10 mA ENHANCED PRODUCT FEATURES Supports defense and aerospace applications (AQEC standard) Military temperature range 55C to +125C Controlled manufacturing baseline One assembly/test site One fabrication site Product change notification Qualification data available on request APPLICATIONS Precision data acquisition systems High resolution converters Industrial process control systems Precision instruments Auto battery monitoring GENERAL DESCRIPTION The ADR03-EP is a precision 2.5 V band gap voltage reference The ADR03-EP is a compact, low drift voltage reference that featuring high accuracy, high stability, and low power consumption. provides an extremely stable output voltage from a wide input The ADR03-EP is housed in a tiny 5-lead SC70 package. The voltage range. It is available in a 5-lead SC70 and is specified small footprint and wide operating range make the ADR03-EP over the 55C to +125C military temperature range. reference ideally suited for general-purpose and space- Additional application and technical information can be found constrained applications. in the ADR03 data sheet. With an external buffer and a simple resistor network, the TEMP terminal can be used for temperature sensing and approximation. A TRIM terminal is provided on the devices for fine adjustment of the output voltage. Rev. 0 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 2018 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. 16500-001ADR03-EP Enhanced Product TABLE OF CONTENTS Absolute Maximum Ratings ............................................................4 Features .............................................................................................. 1 Thermal Resistance .......................................................................4 Enhanced Product Features ............................................................ 1 ESD Caution...................................................................................4 Applications ....................................................................................... 1 Typical Performance Characteristics ..............................................5 Pin Configuration ............................................................................. 1 Outline Dimensions ..........................................................................6 General Description ......................................................................... 1 Ordering Guide .............................................................................6 Revision History ............................................................................... 2 Specifications ..................................................................................... 3 Electrical Characteristics ............................................................. 3 REVISION HISTORY 1/2018Revision 0: Initial Version Rev. 0 Page 2 of 6