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EVAL-AD7714-3EB開(kāi)發(fā)板套件編程器的評(píng)估板-模數(shù)轉(zhuǎn)換器(ADC)規(guī)格書(shū)PDF中文資料

EVAL-AD7714-3EB
廠商型號(hào)

EVAL-AD7714-3EB

參數(shù)屬性

EVAL-AD7714-3EB 包裝為盒;類別為開(kāi)發(fā)板套件編程器的評(píng)估板-模數(shù)轉(zhuǎn)換器(ADC);產(chǎn)品描述:BOARD EVAL FOR AD7714

功能描述

3 V/5 V, CMOS, 500 uA Signal Conditioning ADC
BOARD EVAL FOR AD7714

文件大小

306.69 Kbytes

頁(yè)面數(shù)量

40 頁(yè)

生產(chǎn)廠商 Analog Devices
企業(yè)簡(jiǎn)稱

AD亞德諾

中文名稱

亞德諾半導(dǎo)體技術(shù)有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

原廠下載下載地址一下載地址二到原廠下載

更新時(shí)間

2025-7-25 18:22:00

人工找貨

EVAL-AD7714-3EB價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨

EVAL-AD7714-3EB規(guī)格書(shū)詳情

EVAL-AD7714-3EB屬于開(kāi)發(fā)板套件編程器的評(píng)估板-模數(shù)轉(zhuǎn)換器(ADC)。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的EVAL-AD7714-3EB評(píng)估板 - 模數(shù)轉(zhuǎn)換器(ADC)模數(shù)轉(zhuǎn)換器 (ADC) 評(píng)估板是預(yù)裝有元器件的電路板,用于提供特定 ADC 或器件工作實(shí)例。特定板上的 A/D 轉(zhuǎn)換器數(shù)量從 3 到 32 不等,每秒采樣率從 2.5 kHz 到 26 GHz 不等,輸入電壓范圍從 0 到 8 Vp-p。

GENERAL DESCRIPTION?

The AD7714 is a complete analog front end for low-frequency measurement applications. The device accepts low level signals directly from a transducer and outputs a serial digital word. It employs a sigma-delta conversion technique to realize up to 24 bits of no missing codes performance. The input signal is applied to a proprietary programmable gain front end based around an analog modulator. The modulator output is processed by an on-chip digital filter. The first notch of this digital filter can be programmed via the on-chip control register allowing adjustment of the filter cutoff and settling time.

FEATURES

Charge Balancing ADC 24 Bits No Missing Codes 0.0015 Nonlinearity

Five-Channel Programmable Gain Front End Gains from 1 to 128 Can Be Configured as Three Fully Differential Inputs or Five Pseudo-Differential Inputs

Three-Wire Serial Interface SPI?, QSPI?, MICROWIRE? and DSP Compatible

3 V (AD7714-3) or 5 V (AD7714-5) Operation

Low Noise (<150 nV rms)

Low Current (350? mA typ) with Power-Down (5 mA typ)

AD7714Y Grade:

+2.7 V to 3.3 V or +4.75 V to +5.25 V Operation 0.0010 Linearity Error –40°C to +105°C Temperature Range Schmitt Trigger on SCLK and DIN

Low Current (226? mA typ) with Power-Down (4 mA typ)

Lower Power Dissipation than Standard AD7714 Available in 24-Lead TSSOP Package

Low-Pass Filter with Programmable Filter Cutoffs

Ability to Read/Write Calibration Coefficients

APPLICATIONS

Portable Industrial Instruments

Portable Weigh Scales

Loop-Powered Systems

Pressure Transducers

產(chǎn)品屬性

更多
  • 產(chǎn)品編號(hào):

    EVAL-AD7714-3EBZ

  • 制造商:

    Analog Devices Inc.

  • 類別:

    開(kāi)發(fā)板,套件,編程器 > 評(píng)估板 - 模數(shù)轉(zhuǎn)換器(ADC)

  • 包裝:

  • A/D 轉(zhuǎn)換器數(shù):

    1

  • 位數(shù):

    24

  • 采樣率(每秒):

    1k

  • 數(shù)據(jù)接口:

    串行

  • 輸入范圍:

    0 ~ 3.3V

  • 不同條件時(shí)功率(典型值):

    3.65mW @ 3.3V

  • 使用的 IC/零件:

    AD7714-3

  • 所含物品:

  • 描述:

    BOARD EVAL FOR AD7714

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
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