Datasheet

ADF4007 Data Sheet
Rev. B | Page 2 of 16
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
General Description ......................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 4
ESD Caution .................................................................................. 4
Pin Configuration and Function Descriptions ............................. 5
Typical Performance Characteristics ............................................. 7
Theory of Operation ........................................................................ 9
Reference Input Section ............................................................... 9
RF Input Stage ................................................................................9
Prescaler P ......................................................................................9
R Counter .......................................................................................9
Phase Frequency Detector (PFD) and Charge Pump ...............9
MUXOUT ................................................................................... 10
Applications Information .............................................................. 11
Fixed High Frequency Local Oscillator ................................... 11
Using the ADF4007 as a Divider .............................................. 12
PCB Design Guidelines for Chip Scale Package......................... 13
Outline Dimensions ....................................................................... 14
Ordering Guide .......................................................................... 14
REVISION HISTORY
7/12—Rev. A to Rev. B
Changes to Figure 2 .......................................................................... 5
Changed Applications Section to Applications Information
Section .............................................................................................. 11
Updated Outline Dimensions (Changed CP-20-1 to CP-20-6) ...... 14
Changes to Ordering Guide .......................................................... 14
12/09—Rev. 0 to Rev. A
Added Exposed Pad Notation to Figure 2 and Table 3................. 5
Changes to Table 5 ............................................................................. 6
Changes to Ordering Guide .......................................................... 14
2/04—Revision 0: Initial Version