AD8390
TABLE OF CONTENTS
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 5
Typical Thermal Properties............................................................. 5
ESD Caution.................................................................................. 5
Typical Performance Characteristics ............................................. 6
Theory of Operation ........................................................................ 9
Applications....................................................................................... 9
Circuit Definitions ....................................................................... 9
Analyzing a Basic Application Circuit....................................... 9
Setting the Closed-Loop Gain .................................................... 9
Calculating Input Impedance ..................................................... 9
REVISION HISTORY
9/04–Data Sheet Changed from Rev. B to Rev. C
Change to Ordering Guide............................................................ 16
2/04–Data Sheet Changed from Rev. A to Rev. B.
Changed pub code .......................................................................... 16
1/04–Data sheet changed from Rev. Sp0f to Rev. A.
Added detailed description of product............................Universal
Updated Outline Dimensions ....................................................... 13
Setting the Output Common-Mode Voltage .......................... 10
Power-Down Features and the IADJ Pin ................................... 10
PWDN Pins............................................................................. 10
ADSL and ADSL2+ Applications ......................................... 10
ADSL and ADSL2+ Applications Circuit............................ 10
Multitone Power Ratio (MTPR)............................................... 11
Layout, Grounding, and Bypassing .......................................... 12
Power Dissipation and Thermal Management....................... 12
Outline Dimensions ....................................................................... 13
Ordering Guide .......................................................................... 13
Rev. C | Page 2 of 16