AD8364ACPZ-R2 Analog Devices, AD8364ACPZ-R2 Datasheet - Page 2

• Manufacturer Part Number: AD8364ACPZ-R2
• Description: LF to 2.7GHz, Dual 60dB TruPwr Detector
• Manufacturer: Analog Devices

AD8364
TABLE OF CONTENTS
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 7
Pin Configuration and Function Descriptions............................. 8
Typical Performance Characteristics ............................................. 9
General Description and Theory.................................................. 18
REVISION HISTORY
4/05—Revision 0: Initial Version
ESD Caution.................................................................................. 7
Square Law Detector and Amplitude Target .......................... 19
RF Input Interface ...................................................................... 19
Offset Compensation ................................................................. 19
Temperature Sensor Interface................................................... 20
VREF Interface ........................................................................... 20
Power-Down Interface............................................................... 20
VST[A, B] Interface.................................................................... 20
OUT[A, B, P, N] Outputs .......................................................... 21
Measurement Channel Difference Output
Using OUT[P, N] ........................................................................ 22
Controller Mode ......................................................................... 22
RF Measurement Mode Basic Connections............................ 23
Controller Mode Basic Connections ....................................... 24
Constant Output Power Operation.......................................... 27
Rev. 0 | Page 2 of 48
Evaluation Boards........................................................................... 44
Outline Dimensions ....................................................................... 47
Gain-Stable Transmitter/Receiver............................................ 29
Temperature Compensation Adjustment................................ 31
Device Calibration and Error Calculation.............................. 31
Selecting Calibration Points to Improve Accuracy
over a Reduced Range................................................................ 32
Altering the Slope....................................................................... 34
Channel Isolation ....................................................................... 35
Choosing the Right Value for CHP[A, B] and CLP[A, B].... 36
RF Burst Response Time ........................................................... 36
Single-Ended Input Operation ................................................. 36
Printed Circuit Board Considerations..................................... 37
Package Considerations............................................................. 37
Description of Characterization............................................... 38
Basis for Error Calculations ...................................................... 38
Evaluation and Characterization Circuit Board Layouts...... 40
Assembly Drawings.................................................................... 46
Ordering Guide .......................................................................... 47