5.0 V Precision Voltage Reference ADR02ACHIPS Data Sheet FEATURES High output accuracy: 5.0 V, ±0.1% maximum Excellent temperature stability: 3 ppm/°C typical Low noise: 10 µV p-p typical High supply voltage range: 7.0 V to 36.0 V maximum Low supply current: 1 mA maximum High load driving capability: 10 mA maximum Temperature output function Output trim functionality Meets typical A Grade SOIC ADR02 performance GENERAL DESCRIPTION The ADR02 is a precision band gap voltage reference featuring high accuracy, high stability, and low power consumption. 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 device for fine adjustment of the output voltage. TEMP NOTES 1. BOTH VOUT PADS MUST BE CONNECTED TO THE OUTPUT. The ADR02 die is specified for 25°C only; however, it is functional over the −40°C to +125°C temperature range. Performance meets the A Grade SOIC in operation and application. Additional application and technical information can be found in the ADR02 data sheet. Table 1. Die Physical Characteristics Parameter Die Size Maximum Back Grind Thickness Bond Pad Opening Size Top Metal Composition Passivation Polyimide Die Marker Substrate Bias Value 31.3 mils × 33.3 mils 19 mils 92 µm × 92 µm AlCu (0.5%) OxyNitride None 1716Y GND 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 rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: 781.329.4700 ©2014 Analog Devices, Inc. All rights reserved. Technical Support www.analog.com

Data Sheet REVISION HISTORY 5/14—Revision 0: Initial Version

Data Sheet SPECIFICATIONS VIN = 7.0 V to 36.0 V, ILOAD = 0 mA, and 25°C, unless otherwise noted. Due to variations in assembly methods and normal yield loss, yield after packaging is not guaranteed for standard product dice. Table 2. Parameter OUTPUT VOLTAGE Temperature Coefficient Initial Accuracy REGULATION Line Regulation Load Regulation DROPOUT VOLTAGE VOLTAGE NOISE 0.1 Hz to 10.0 Hz 1 kHz CURRENT Short-Circuit Current Quiescent Current TURN-IN SETTLING TIME LONG-TERM STABILITY OUTPUT VOLTAGE HYSTERESIS RIPPLE REJECTION RATIO TEMPERATURE SENSOR Voltage Output at TEMP Pin Temperature Sensitivity...

Data Sheet ABSOLUTE MAXIMUM RATINGS Stresses at or above those listed under Absolute Maximum Ratings may cause permanent damage to the product. This is a stress rating only; functional operation of the product at these or any other conditions above those indicated in the operational section of this specification is not implied. Operation beyond the maximum operating conditions for extended periods may affect product reliability. ESD (electrostatic discharge) sensitive device. Charged devices and circuit boards can discharge without detection. Although this product features patented or proprietary...

Data Sheet OUTLINE DIMENSIONS DIE PAD DESCRIPTIONS Die center is the reference location at 0.0 µm × 0.0 µm. Pad coordinates are to the center of each pad. Die edges may contain cosmetic damage from the die separation process. This cosmetic damage is not considered a reliability issue. Table 4. Pad Mnemonics, Function Descriptions, Coordinates Pad Number 1 2 3 4 5 6A 6B Mnemonic NC VIN TEMP GND TRIM VOUT (SENSE) VOUT (FORCE) Description No Connect Input Supply Voltage Temperature Adjustment Ground Trim Connect Output to Both Pads Connect Output to Both Pads Table 5. Assembly Recommendations Assembly...

Data Sheet

Data Sheet

Data Sheet ©2014 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D12376-0-5/14(0)