ad5932 Analog Devices, Inc., ad5932 Datasheet - Page 2

• Manufacturer Part Number: ad5932
• Description: Programmable Frequency Scan Waveform Generator
• Manufacturer: Analog Devices, Inc.

AD5932
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
General Description ......................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 2
Specifications..................................................................................... 4
Absolute Maximum Ratings............................................................ 8
Pin Configuration and Function Descriptions............................. 9
Typical Performance Characteristics ........................................... 10
Terminology .................................................................................... 14
Theory of Operation ...................................................................... 15
REVISION HISTORY
4/06—Revision 0: Initial Version
Specifications Test Circuit ........................................................... 5
Timing Specifications .................................................................. 6
Master Clock and Timing Diagrams ......................................... 6
ESD Caution.................................................................................. 8
Frequency Profile........................................................................ 15
Rev. 0 | Page 2 of 28
Applications..................................................................................... 20
Evaluation Board ............................................................................ 22
Outline Dimensions ....................................................................... 25
Serial Interface ............................................................................ 15
Powering up the AD5932 .......................................................... 15
Programming the AD5932........................................................ 16
Setting Up the Frequency Scan................................................. 17
Activating and Controlling the Scan ....................................... 18
Outputs from the AD5932 ........................................................ 19
Grounding and Layout .............................................................. 20
AD5932 to ADSP-21xx Interface ............................................. 20
AD5932 to 68HC11/68L11 Interface....................................... 21
AD5932 to 80C51/80L51 Interface .......................................... 21
AD5932 to DSP56002 Interface ............................................... 21
Schematics................................................................................... 23
Ordering Guide .......................................................................... 25