AD9852ASQ Analog Devices Inc, AD9852ASQ Datasheet - Page 2

• Manufacturer Part Number: AD9852ASQ
• Manufacturer: Analog Devices Inc

Specifications of AD9852ASQ

• Lead Free Status / RoHS Status: Not Compliant

AD9852
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 3
General Description ......................................................................... 4
Specifications..................................................................................... 5
Absolute Maximum Ratings............................................................ 9
Pin Configuration and Function Descriptions........................... 10
Typical Performance Characteristics ........................................... 13
Typical Applications ....................................................................... 17
Modes of Operation ....................................................................... 19
Using the AD9852 .......................................................................... 28
Overview........................................................................................ 4
Explanation of Test Levels ........................................................... 9
ESD Caution.................................................................................. 9
Single-Tone (Mode 000) ............................................................ 19
Unramped FSK (Mode 001)...................................................... 20
Ramped FSK (Mode 010) .......................................................... 20
Chirp (Mode 011)....................................................................... 23
BPSK (Mode 100) ....................................................................... 26
Internal and External Update Clock ........................................ 28
On/Off Output Shaped Keying (OSK) .................................... 28
Cosine DAC ................................................................................ 30
Control DAC ............................................................................... 30
Rev. D | Page 2 of 52
Programming the AD9852............................................................ 32
General Operation of the Serial Interface ................................... 35
Power Dissipation and Thermal Considerations ....................... 39
Evaluation of Operating Conditions............................................ 41
Evaluation Board ............................................................................ 43
Outline Dimensions ....................................................................... 52
Inverse Sinc Function ................................................................ 30
REFCLK Multiplier .................................................................... 30
High Speed Comparator............................................................ 31
Power-Down ............................................................................... 31
MASTER RESET ........................................................................ 32
Parallel I/O Operation ............................................................... 32
Serial Port I/O Operation.......................................................... 32
Instruction Byte .......................................................................... 35
Serial Interface Port Pin Descriptions ..................................... 36
MSB/LSB Transfers .................................................................... 36
Control Register Descriptions .................................................. 37
Thermal Impedance................................................................... 39
Junction Temperature Considerations .................................... 39
Thermally Enhanced Package Mounting Guidelines............ 41
Evaluation Board Instructions.................................................. 43
General Operating Instructions ............................................... 43
Using the Provided Software .................................................... 45
Ordering Guide .......................................................................... 52