音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

AD5934YRSZ Datasheet

  • AD5934YRSZ

  • 250 kSPS, 12-Bit Impedance Converter, Network Analyzer

  • 32頁

  • AD

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

250 kSPS, 12-Bit Impedance Converter,
Network Analyzer
AD5934
FEATURES
Programmable output peak-to-peak excitation voltage
to a max frequency of 100 kHz
Programmable frequency sweep capability with
serial I
2
C廬 interface
Frequency resolution of 27 bits (<0.1 Hz)
Impedance measurement range from 100 惟 to 10 M惟
Phase measurement capability
System accuracy of 0.5%
2.7 V to 5.5 V power supply operation
Temperature range 鈭?0擄C to +125擄C
16-lead SSOP package
GENERAL DESCRIPTION
The AD5934 is a high precision impedance converter system
solution which combines an on-board frequency generator with
a 12-bit, 250 kSPS, analog-to-digital converter (ADC). The
frequency generator allows an external complex impedance to
be excited with a known frequency. The response signal from
the impedance is sampled by the on-board ADC and a discrete
Fourier transform (DFT) is processed by an on-board DSP
engine. The DFT algorithm returns a real (R) and imaginary (I)
data-word at each output frequency.
The magnitude of the impedance and relative phase of the
impedance at each frequency point along the sweep is easily
calculated using the following two equations:
APPLICATIONS
Electrochemical analysis
Bioelectrical impedance analysis
Impedance spectroscopy
Complex impedance measurement
Corrosion monitoring and protection equipment
Biomedical and automotive sensors
Proximity sensing
Nondestructive testing
Material property analysis
Fuel/battery cell condition monitoring
Magnitude
=
R
2
+
I
2
Phase
=
Tan
鈭?/div>
1
(
I
/
R
)
Table 1. Related Devices
Part No.
AD5933
Description
2.7 V to 5.5 V. 1 MSPS, 12-bit impedance, with
internal temperature sensor, 16-lead SSOP.
FUNCTIONAL BLOCK DIAGRAM
MCLK
AVDD
DVDD
DDS
CORE
(27 BITS)
DAC
R
OUT
VOUT
SCL
SDA
I
2
C
INTERFACE
Z(蠅)
AD5934
REAL
REGISTER
IMAGINARY
REGISTER
RFB
1024-POINT DFT
VIN
ADC
(12 BITS)
GAIN
LPF
VDD/2
05325-001
AGND
DGND
Figure 1.
Rev. 0
Information furnished by Analog Devices is believed to be accurate and reliable.
However, no responsibility is assumed by Analog Devices for its use, nor for any
infringements of patents or other rights of third parties that may result from its use.
Specifications subject to change without notice. No license is granted by implication
or otherwise under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
www.analog.com
Fax: 781.461.3113
漏 2005 Analog Devices, Inc. All rights reserved.

AD5934YRSZ 產(chǎn)品屬性

  • Direct Digital Synthesis Tutorial Series (1 of 7): IntroductionDirect Digital Synthesizer Tutorial Series (7 of 7): DDS in ActionDirect Digital Synthesis Tutorial Series (3 of 7): Angle to Amplitude ConverterDirect Digital Synthesis Tutorial Series (6 of 7): SINC Envelope CorrectionDirect Digital Synthesis Tutorial Series (4 of 7): Digital-to-Analog ConverterDirect Digital Synthesis Tutorial Series (2 of 7): The Accumulator

  • 1

  • 集成電路 (IC)

  • 接口 - 直接數(shù)字合成 (DDS)

  • -

  • 12 b

  • 16.776MHz

  • -

  • 2.7 V ~ 5.5 V

  • -40°C ~ 125°C

  • 表面貼裝

  • 16-SSOP（0.209"，5.30mm 寬）

  • 16-SSOP

  • 管件

  • EVAL-AD5934EBZ-ND - BOARD EVALUATION FOR AD5934

AD5934YRSZ相關(guān)型號PDF文件下載

  • 型號
    版本
    描述
    廠商
    下載
  • 英文版
    Two-Terminal IC Temperature Transducer
    AD
  • 英文版
    TWO-TERMINAL TEMPERATURE TRANSDUCER
    SENSITRON
  • 英文版
    2-Wire, Current Output Temperature Transducer
  • 英文版
    2-Wire, Current Output Temperature Transducer
    Intersil
  • 英文版
    Two-Terminal IC Temperature Transducer
  • 英文版
    Low Cost, Precision IC Temperature Transducer
    AD
  • 英文版
    Low-Cost,precision IC Temperature Transducer
  • 英文版
    Monolithic Thermocouple Amplifiers with Cold Junction Compen...
    AD
  • 英文版
    Monolifhic Thermocouple Amplifiers with Cold Junction Compen...
  • 英文版
    Monolithic Thermocouple Amplifiers with Cold Junction Compen...
    AD
  • 英文版
    Monolifhic Thermocouple Amplifiers with Cold Junction Compen...
  • 英文版
    Thermocouple Conditioner and Setpoint Controller
    AD
  • 英文版
    Thermocouple Conditioner and Setpoint Controller
  • 英文版
    Thermocouple Conditioner and Setpoint Controller
    AD
  • 英文版
    Thermocouple Conditioner and Setpoint Controller
  • 英文版
    LVDT Signal Conditioner
    AD
  • 英文版
    LVDT Signal Conditioner
  • 英文版
    Industrial Control IC
    ETC
  • 英文版
    Two-Terminal IC Temperature Transducer
    AD
  • 英文版
    Two-Twrminal IC Temperature Transducer
    AD [Analog...

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！