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参数资料
型号： EVAL-AD5933EBZ
厂商： Analog Devices Inc
文件页数： 12/40页
文件大小： 0K
描述： BOARD EVALUATION FOR AD5933
产品培训模块： AD5933 Impedance to Digital Converter
ADP2102 DSP Battery Life Applications
Direct Digital Synthesis Tutorial Series (1 of 7): Introduction
Direct Digital Synthesizer Tutorial Series (7 of 7): DDS in Action
Direct Digital Synthesis Tutorial Series (3 of 7): Angle to Amplitude Converter
Direct Digital Synthesis Tutorial Series (6 of 7): SINC Envelope Correction
Direct Digital Synthesis Tutorial Series (4 of 7): Digital-to-Analog Converter
Direct Digital Synthesis Tutorial Series (2 of 7): The Accumulator
标准包装： 1
主要目的： 计时，直接数字合成（DDS）
嵌入式： 否
已用 IC / 零件： AD5933
主要属性： 12 位数模转换器，24 位调节字宽
次要属性： 16MHz 2.7 V ~ 5.5 V 图形用户界面
已供物品： 板，缆线，CD
产品目录页面： 797 (CN2011-ZH PDF)
相关产品： AD5933YRSZ-REEL7-ND - NETWORK ANALYZER 12B 1MSP 16SSOP
AD5933YRSZ-ND - IC NTWK ANALYZER 12B 1MSP 16SSOP
AD5933
Data Sheet
Rev. E | Page 2 of 40
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
General Description ......................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 3
Specifications..................................................................................... 4
I2C Serial Interface Timing Characteristics .............................. 6
Absolute Maximum Ratings............................................................ 7
ESD Caution.................................................................................. 7
Pin Configuration and Descriptions.............................................. 8
Typical Performance Characteristics ............................................. 9
Terminology .................................................................................... 12
System Description......................................................................... 13
Transmit Stage............................................................................. 14
Frequency Sweep Command Sequence................................... 15
Receive Stage ............................................................................... 15
DFT Operation ........................................................................... 15
System Clock............................................................................... 16
Temperature Sensor ................................................................... 16
Temperature Conversion Details.............................................. 16
Temperature Value Register ...................................................... 16
Temperature Conversion Formula........................................... 16
Impedance Calculation.................................................................. 17
Magnitude Calculation .............................................................. 17
Gain Factor Calculation ............................................................ 17
Impedance Calculation Using Gain Factor............................. 17
Gain Factor Variation with Frequency .................................... 17
Two-Point Calibration ............................................................... 18
Two-Point Gain Factor Calculation......................................... 18
Gain Factor Setup Configuration............................................. 18
Gain Factor Recalculation......................................................... 18
Gain Factor Temperature Variation ......................................... 19
Impedance Error......................................................................... 19
Measuring the Phase Across an Impedance ........................... 19
Performing a Frequency Sweep .................................................... 22
Register Map ................................................................................... 23
Control Register (Register Address 0x80, Register Address
0x81)............................................................................................. 23
Start Frequency Register (Register Address 0x82, Register
Address 0x83, Register Address 0x84) .................................... 24
Frequency Increment Register (Register Address 0x85,
Register Address 0x86, Register Address 0x87) ..................... 25
Number of Increments Register (Register Address 0x88,
Register Address 0x89) .............................................................. 25
Number of Settling Time Cycles Register (Register Address
0x8A, Register Address 0x8B) ................................................. 25
Status Register (Register Address 0x8F).................................. 26
Temperature Data Register (16 Bits—Register Address 0x92,
Register Address 0x93) .............................................................. 26
Real and Imaginary Data Registers (16 Bits—Register
Address 0x94, Register Address 0x95, Register Address 0x96,
Register Address 0x97) .............................................................. 26
Serial Bus Interface......................................................................... 27
General I2C Timing.................................................................... 27
Writing/Reading to the AD5933 .............................................. 28
Block Write.................................................................................. 28
Read Operations......................................................................... 29
Typical Applications....................................................................... 30
Measuring Small Impedances................................................... 30
Biomedical: Noninvasive Blood Impedance Measurement.. 32
Sensor/Complex Impedance Measurement............................ 32
Electro-Impedance Spectroscopy............................................. 33
Layout and Configuration............................................................. 34
Power Supply Bypassing and Grounding................................ 34
Evaluation Board ............................................................................ 35
Using the Evaluation Board ...................................................... 35
Prototyping Area ........................................................................ 35
Crystal Oscillator (XO) vs. External Clock............................. 35
Schematics................................................................................... 36
Outline Dimensions....................................................................... 40
Ordering Guide .......................................................................... 40
Automotive Products................................................................. 40
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相关代理商/技术参数
参数描述
EVAL-AD5933EBZ 制造商:Analog Devices 功能描述:IMPEDANCE CONVERTER EVALUATION BOARD
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EVAL-AD607EBZ 功能描述:BOARD EVALUATION FOR AD607 RoHS:是 类别:RF/IF 和 RFID >> RF 评估和开发套件，板 系列:- 标准包装:1 系列:- 类型:GPS 接收器 频率:1575MHz 适用于相关产品:- 已供物品:模块 其它名称:SER3796
EVAL-AD608EBZ 功能描述:BOARD EVALUATION FOR AD608 RoHS:是 类别:RF/IF 和 RFID >> RF 评估和开发套件，板 系列:- 标准包装:1 系列:- 类型:GPS 接收器 频率:1575MHz 适用于相关产品:- 已供物品:模块 其它名称:SER3796
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