AD8363ACPZ-WP(Rev0) 데이터 시트보기 (PDF) - Analog Devices

부품명

상세내역

제조사

AD8363ACPZ-WP
(Rev.:Rev0)

50 Hz to 6 GHz, 50 dB TruPwr™ Detector

Analog Devices 

AD8363

TABLE OF CONTENTS

Features .............................................................................................. 1

Applications....................................................................................... 1

Functional Block Diagram .............................................................. 1

General Description ......................................................................... 1

Revision History ............................................................................... 2

Specifications..................................................................................... 3

Absolute Maximum Ratings............................................................ 7

ESD Caution.................................................................................. 7

Pin Configuration and Function Descriptions............................. 8

Typical Performance Characteristics ............................................. 9

Theory of Operation ...................................................................... 16

Square Law Detector and Amplitude Target .............................. 16

RF Input Interface ...................................................................... 17

Choice of RF Input Pin .............................................................. 17

Small Signal Loop Response ..................................................... 17

Temperature Sensor Interface................................................... 18

VREF Interface ........................................................................... 18

Temperature Compensation Interface..................................... 18

Power-Down Interface............................................................... 19

VSET Interface ............................................................................ 19

REVISION HISTORY

5/09—Revision 0: Initial Version

Output Interface ......................................................................... 19

VTGT Interface .......................................................................... 20

Operation to 125°C .................................................................... 20

Basis for Error Calculations ...................................................... 20

Measurement Mode Basic Connections.................................. 21

Device Calibration and Error Calculation.............................. 22

Selecting and Increasing Calibration Points to Improve

Accuracy over a Reduced Range .............................................. 22

Altering the Slope....................................................................... 23

Offset Compensation/Minimum CLPF and Maximum CHPF

Capacitance Values..................................................................... 24

Choosing a Value for CLPF.......................................................... 25

RF Pulse Response ..................................................................... 27

Controller Mode Basic Connections ....................................... 27

Constant Output Power Operation.......................................... 28

Description of RF Characterization......................................... 29

Evaluation and Characterization Circuit Board Layouts...... 30

Assembly Drawings.................................................................... 32

Outline Dimensions ....................................................................... 33

Ordering Guide .......................................................................... 33

Rev. 0 | Page 2 of 36

Share Link: