Data Sheet

AD9834

REVISION HISTORY

3/14—Rev. C to Rev. D

Changes to Table 3 ............................................................................7

Deleted Evaluation Board Section ................................................29

Changes to Ordering Guide...........................................................35

2/11—Rev. B to Rev. C

Changes to FS ADJUST Description, Table 4................................8

Added Output Voltage Compliance Section................................17

Changes to Figure 31 ......................................................................23

Changes to Figure 32 ......................................................................24

Deleted Using the AD9834 Evaluation Board Section and the

Prototyping Area Section ...............................................................28

Added System Development Platform Section, AD9834 to

SPORT Interface Section, Figure 39, and Figure 40;

Renumbered Sequentially ..............................................................29

Changes to XO vs. External Clock Section and Power Supply

Section ..............................................................................................29

Deleted Bill of Materials, Table 19;

Renumbered Sequentially ..............................................................30

Added Evaluation Board Schematics Section and Figure 41 ....30

Added Figure 42 ..............................................................................31

Added Evaluation Board Layout Section and Figure 43............32

Added Figure 44 ..............................................................................33

Added Figure 45 ..............................................................................34

Changes to Ordering Guide...........................................................35

4/10—Rev. A to Rev. B

Changes to Comparator Section ...................................................15

Added Figure 28 ..............................................................................16

Changes to Serial Interface Section ..............................................17

8/06—Rev. 0 to Rev. A

Updated Format ................................................................. Universal

Changed to 75 MHz Complete DDS ............................... Universal

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

Changes to Table 1 ............................................................................4

Changes to Table 2 ............................................................................6

Changes to Table 3 ............................................................................8

Added Figure 10, Figures Renumbered Sequentially...................9

Added Figure 16 and Figure 17, Figures Renumbered

Sequentially......................................................................................10

Changes to Table 6 ..........................................................................19

Changes to Writing a Frequency Register Section .....................20

Changes to Figure 29 ......................................................................21

Changes to Table 19 ........................................................................30

Changes to Figure 38 ......................................................................28

2/03—Revision 0: Initial Version

Rev. D | Page 3 of 32