Datasheet

AD633 Data Sheet
Rev. J | Page 2 of 20
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Product Highlights ........................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3 
Absolute Maximum Ratings ............................................................ 4
Thermal Resistance ...................................................................... 4
ESD Caution .................................................................................. 4
Pin Configurations and Function Descriptions ........................... 5
Typical Performance Characteristics ............................................. 6
Functional Description .................................................................... 8
Error Sources ................................................................................. 8
Applications Information ................................................................ 9
Multiplier Connections ................................................................9
Squaring and Frequency Doubling .............................................9
Generating Inverse Functions .....................................................9
Variable Scale Factor .................................................................. 10
Current Output ........................................................................... 10
Linear Amplitude Modulator ................................................... 10
Voltage-Controlled, Low-Pass and High-Pass Filters ............ 10
Voltage-Controlled Quadrature Oscillator ................................... 11
Automatic Gain Control (AGC) Amplifiers ........................... 11
Evaluation Board ............................................................................ 13
Outline Dimensions ....................................................................... 16
Ordering Guide .......................................................................... 17
REVISION HISTORY
8/13—Rev. I to Rev. J
Reorganized Layout ............................................................ Universal
Change to Table 1 ............................................................................. 3
Changes to Figure 4 .......................................................................... 6
Added Figure 10, Renumbered Sequentially ................................ 7
Changes to Figure 15 ........................................................................ 9
Changes to Figure 20 ...................................................................... 10
Changes to Figure 31 ...................................................................... 14
Added Figure 32 .............................................................................. 15
2/12—Rev. H to Rev. I
Changes to Figure 1 .......................................................................... 1
Changes to Figure 2 .......................................................................... 5
Changes to Generating Inverse Functions Section ...................... 8
Changes to Figure 15 ........................................................................ 9
Added Evaluation Board Section and Figure 23 to Figure 29,
Renumbered Sequentially .............................................................. 12
Changes to Ordering Guide .......................................................... 15
4/11—Rev. G to Rev. H
Changes to Figure 1, Deleted Figure 2 ........................................... 1
Added Figure 2, Figure 3, Table 4, Table 5 .................................... 5
Deleted Figure 9, Renumbered Subsequent Figures .................... 6
Changes to Figure 15 ........................................................................ 9
4/10—Rev. F to Rev. G
Changes to Equation 1 ...................................................................... 6
Changes to Equation 5 and Figure 14 ............................................. 7
Changes to Figure 21 ......................................................................... 9
10/09—Rev. E to Rev. F
Changes to Format ............................................................. Universal
Changes to Figure 21 ......................................................................... 9
Updated Outline Dimensions ....................................................... 11
Changes to Ordering Guide .......................................................... 12
10/02—Rev. D to Rev. E
Edits to Title of 8-Lead Plastic SOIC Package (RN-8) ................. 1
Edits to Ordering Guide ................................................................... 2
Change to Figure 13 .......................................................................... 7
Updated Outline Dimensions .......................................................... 8