AD9540 Analog Devices, AD9540 Datasheet - Page 2

• Manufacturer Part Number: AD9540
• Description: 655 MHZ Low Jitter Clock Generator
• Manufacturer: Analog Devices

AD9540
TABLE OF CONTENTS
Product Overview............................................................................. 3
Specifications..................................................................................... 4
Absolute Maximum Ratings.......................................................... 10
Pin Configuration and Function Descriptions........................... 11
Typical Performance Characteristics ........................................... 13
Typical Application Circuits.......................................................... 18
General Description ....................................................................... 19
REVISION HISTORY
7/04—Revision 0: Initial Version
Loop Measurement Conditions.................................................. 9
ESD Caution................................................................................ 10
Application Circuit Descriptions ............................................. 18
PLL Circuitry .............................................................................. 19
CML Driver ................................................................................. 19
Rev. 0 | Page 2 of 32
Modes of Operation ....................................................................... 21
Serial Port Operation ..................................................................... 22
Register Map and Description ...................................................... 24
Outline Dimensions ....................................................................... 32
DDS and DAC ............................................................................ 20
Selectable Clock Frequencies and Selectable Edge Delay ..... 21
Synchronization Modes for Multiple Devices.............................. 21
Instruction Byte .......................................................................... 23
Serial Interface Port Pin Description....................................... 23
MSB/LSB Transfers .................................................................... 23
Control Function Register Descriptions ................................. 27
Ordering Guide .......................................................................... 32