AD8342

Data Sheet

Rev. C | Page 2 of 25

TABLE OF CONTENTS

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

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

Functional Block Diagram .............................................................. 1

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

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

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

AC Performance ........................................................................... 4

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

Junction to Board Thermal Impedance..................................... 5

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

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

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

Spurious Performance................................................................ 13

Test Circuit ...................................................................................... 14

Theory of Operation ...................................................................... 15

AC Interfaces................................................................................... 16

IF Port .......................................................................................... 17

LO Considerations ..................................................................... 18

High Frequency Applications................................................... 19

Applications Above 3 GHz........................................................ 20

Low Frequency Applications .................................................... 21

Evaluation Board ............................................................................ 22

Outline Dimensions....................................................................... 25

Ordering Guide .......................................................................... 25

REVISION HISTORY

3/16—Rev. B to Rev. C

Changes to Product Title ................................................................. 1

Changes to Table 2............................................................................ 4

Changes to Table 3............................................................................ 5

Added Junction to Board Thermal Impedance Section.............. 5

Changes to Figure 2 and Table 4..................................................... 6

Change to Typical Performance Characteristics Section ............ 7

Moved Spur Table Section and Table 3, Renumbered

Sequentially ..................................................................................... 13

Changed Spur Table Section to Spurious Performance Section.....13

Added Test Circuit Section............................................................ 14

Moved Figure 38 ............................................................................. 14

Changed Circuit Description Section to Theory of Operation

Section.............................................................................................. 15

Changes to Theory of Operation Section.................................... 15

Added Applications Above 3 GHz Section ................................. 20

Added Figure 56, Figure 57, and Figure 58, Renumbered

Sequentially ..................................................................................... 21

Updated Outline Dimensions....................................................... 25

Changes to Ordering Guide .......................................................... 25

7/09—Rev. A to Rev. B

Changed RF and LO Frequency Range from 2.4 GHz to

3 GHz Throughout............................................................................1

Changes to General Description Section .......................................1

Added Endnote 2...............................................................................4

Added Low Frequency Applications Section.............................. 19

Added Figure 56 and Figure 57 .................................................... 20

Changes to the Evaluation Board Section................................... 21

Added Figure 59 to Figure 62 ....................................................... 22

Updated Outline Dimensions....................................................... 24

Changes to Ordering Guide.......................................................... 24

1/07—Rev. 0 to Rev. A

Changes to Features ..........................................................................1

Changes to General Description .....................................................1

Changes to Table 2.............................................................................4

Replaced the High Frequency Applications Section.................. 18

4/05—Revision 0: Initial Version