ADR3425/ADR3450

Rev. 0 | Page 2 of 20

TABLE OF CONTENTS

Features .............................................................................................. 1

 

Applications....................................................................................... 1

 

Pin

Configuration.............................................................................. 1 

General Description ......................................................................... 1

 

Revision History ............................................................................... 2

 

Specifications..................................................................................... 3

 

ADR3425 Electrical Characteristics .......................................... 3

 

ADR3450 Electrical Characteristics .......................................... 4

 

Absolute Maximum Ratings............................................................ 5

 

Thermal Resistance ...................................................................... 5

 

ESD Caution.................................................................................. 5

 

Pin Configuration and Function Descriptions............................. 6

 

Typical Performance Characteristics ............................................. 7

 

Terminology .................................................................................... 13

 

Theory of Operation ...................................................................... 14

 

Power Dissipation....................................................................... 14

 

Applications..................................................................................... 15

 

Basic Voltage Reference Connection ....................................... 15

 

Input and Output Capacitors.................................................... 15

 

4-Wire Kelvin Connections ...................................................... 15

 

VIN Slew Rate Considerations ................................................... 15

 

Shutdown/Enable Feature ......................................................... 15

 

Sample Applications................................................................... 16

 

Outline Dimensions ....................................................................... 17

 

Ordering Guide .......................................................................... 17

 

REVISION HISTORY

3/10—Revision 0: Initial Version