ADA4898-1

Rev. 0 | Page 2 of 16

TABLE OF CONTENTS

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

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

Connection Diagram ....................................................................... 1

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

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

Specifications with ±15 V Supply................................................... 3

Specifications with ±5 V Supply ..................................................... 4

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

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

Maximum Power Dissipation ..................................................... 5

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

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

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

Test Circuits..................................................................................... 12

Theory of Operation ...................................................................... 13

PD (Power Down) Pin............................................................... 13

Current Noise Measurement .................................................... 13

Applications Information .............................................................. 14

Higher Feedback Gain Operation............................................ 14

Recommended Values for Various Gains................................ 14

Noise ............................................................................................ 15

Circuit Considerations .............................................................. 15

PCB Layout ................................................................................. 15

Power Supply Bypassing ............................................................ 15

Grounding ................................................................................... 15

Outline Dimensions ....................................................................... 16

Ordering Guide .......................................................................... 16

REVISION HISTORY

5/08—Revision 0: Initial Release