Datasheet

ADF4360-3 Data Sheet
Rev. D | Page 2 of 24
TABLE OF CONTENTS
Specifications ..................................................................................... 3
Timing Characteristics ..................................................................... 5
Absolute Maximum Ratings ............................................................ 6
Transistor Count ........................................................................... 6
ESD Caution .................................................................................. 6
Pin Configuration and Function Descriptions ............................. 7
Typical Performance Characteristics ............................................. 8
Circuit Description ........................................................................... 9
Reference Input Section ............................................................... 9
Prescaler (P/P + 1) ........................................................................ 9
A and B Counters ......................................................................... 9
R Counter ...................................................................................... 9
PFD and Charge Pump ................................................................ 9
MUXOUT and Lock Detect ...................................................... 10
Input Shift Register..................................................................... 10
VCO ............................................................................................. 10
Output Stage ................................................................................ 11
Latch Structure ........................................................................... 12
Power-Up ..................................................................................... 16
Control Latch .............................................................................. 18
N Counter Latch ......................................................................... 19
R Counter Latch ......................................................................... 19
Applications ..................................................................................... 20
Direct Conversion Modulator .................................................. 20
Fixed Frequency LO ................................................................... 21
Interfacing ................................................................................... 21
PCB Design Guidelines for Chip Scale Package........................... 22
Output Matching ........................................................................ 22
Outline Dimensions ....................................................................... 23
Ordering Guide .......................................................................... 23
REVISION HISTORY
11/12—Rev. C to Rev. D
Changes to Table 1 ........................................................................... 4
Changes to Table 3 ........................................................................... 6
Updated Outline Dimensions ...................................................... 23
3/12—R
ev. B to Rev. C
Added Exposed Pad Notation ........................................................ 7
Changes to Ordering Guide ......................................................... 23
12/04—Rev. A to Re v. B
Updated Format ................................................................ Universal
Changes to Specifications ............................................................... 3
Changes to Timing Characteristics ............................................... 5
Changes to the Power-Up Section ............................................... 16
Added Table 10 .............................................................................. 16
Added Figure 16 ............................................................................. 16
Changes to Ordering Guide ......................................................... 23
Updated Outline Dimensions ...................................................... 23
4/04—Data Sheet Changed from Rev. 0 to Rev. A
Updated Format ................................................................ Universal
Changes to Figure 5 and Figure 6 Captions ................................. 8
Changes to Table 6 ......................................................................... 12
Changes to Table 7 ......................................................................... 13
Changes to Table 9 ......................................................................... 15
11/03—Revision 0: Initial Version