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AD5231BRU100集成電路(IC)的數(shù)字電位計(jì)規(guī)格書PDF中文資料

AD5231BRU100
廠商型號(hào)

AD5231BRU100

參數(shù)屬性

AD5231BRU100 封裝/外殼為16-TSSOP(0.173",4.40mm 寬);包裝為管件;類別為集成電路(IC)的數(shù)字電位計(jì);產(chǎn)品描述:IC DGTL POT 100KOHM 16TSSOP

功能描述

Nonvolatile Memory, 1024-Position Digital Potentiometers
IC DGTL POT 100KOHM 16TSSOP

封裝外殼

16-TSSOP(0.173",4.40mm 寬)

文件大小

562.95 Kbytes

頁(yè)面數(shù)量

24 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

2025-2-1 20:00:00

AD5231BRU100規(guī)格書詳情

AD5231BRU100屬于集成電路(IC)的數(shù)字電位計(jì)。由亞德諾半導(dǎo)體技術(shù)有限公司制造生產(chǎn)的AD5231BRU100數(shù)字電位計(jì)數(shù)字電位器是一系列集成電路器件,可提供類似于傳統(tǒng)機(jī)械電位器或變阻器的可調(diào)節(jié)電阻,但通過電子信號(hào)而非機(jī)械輸入來進(jìn)行控制。雖然這些器件的電阻可耗散的電能相對(duì)有限,但其電子控制能力有助于小型化、自動(dòng)化和遠(yuǎn)程控制信號(hào)級(jí)模擬電路,而這些電路本來可能會(huì)使用機(jī)械電位器。

GENERAL DESCRIPTION

The AD5231/AD5232/AD5233 family provides a single-/dual-/quad-channel, digitally controlled variable resistor (VR) with resolutions of 1024/256/64 positions respectively. These devices perform the same electronic adjustment function as a potentiometer or variable resistor. The AD523X’s versatile programming via a Micro Controller allows multiple modes of operation and adjustment.

In the direct program mode a predetermined setting of the RDAC register can be loaded directly from the micro controller. Another key mode of operation allows the RDAC register to be refreshed with the setting previously stored in the EEMEM register. When changes are made to the RDAC register to establish a new wiper position, the value of the setting can be saved into the EEMEM by executing an EEMEM save operation. Once the settings are saved in the EEMEM register these values will be transferred automatically to the RDAC register to set the wiper position at system power ON. Such operation is enabled by the internal preset strobe and the preset can also be accessed externally.

FEATURES

Nonvolatile Memory Preset Maintains Wiper Settings

AD5231 Single, 1024 Position Resolution

AD5232 Dual, 256 Position Resolution

AD5233 Quad, 64 Position Resolution

10K, 50K, 100K Ohm Terminal Resistance

Linear or Log taper Settings

Increment/Decrement Commands, Push Button Command

SPI Compatible Serial Data Input with Readback Function

+3 to +5V Single Supply or ±2.5V Dual Supply Operation

User EEMEM nonvolatile memory for constant storage

APPLICATIONS

Mechanical Potentiometer Replacement

Instrumentation: Gain, Offset Adjustment

Programmable Voltage to Current Conversion

Programmable Filters, Delays, Time Constants

Line Impedance Matching

Power Supply Adjustment

DIP Switch Setting

產(chǎn)品屬性

更多
  • 產(chǎn)品編號(hào):

    AD5231BRU100

  • 制造商:

    Analog Devices Inc.

  • 類別:

    集成電路(IC) > 數(shù)字電位計(jì)

  • 包裝:

    管件

  • 圓錐:

    線性

  • 配置:

    電位計(jì)

  • 抽頭數(shù):

    1024

  • 電阻 (歐姆):

    100k

  • 接口:

    SPI

  • 存儲(chǔ)器類型:

    非易失

  • 電壓 - 供電:

    2.7V ~ 5.5V,±2.25V ~ 2.75V

  • 特性:

    級(jí)聯(lián)銷

  • 容差:

    -40%,+20%

  • 溫度系數(shù)(典型值):

    600ppm/°C

  • 安裝類型:

    表面貼裝型

  • 供應(yīng)商器件封裝:

    16-TSSOP

  • 封裝/外殼:

    16-TSSOP(0.173",4.40mm 寬)

  • 工作溫度:

    -40°C ~ 85°C

  • 電阻 -?觸點(diǎn) (歐姆)(典型值):

    50

  • 描述:

    IC DGTL POT 100KOHM 16TSSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
ADI(亞德諾)
23+
NA/
8735
原廠直銷,現(xiàn)貨供應(yīng),賬期支持!
詢價(jià)
AnalogDevices
16SSOP
1100
AD代理旗下一級(jí)分銷商,主營(yíng)AD全系列產(chǎn)品
詢價(jià)
主營(yíng)AD
22+
TSSOP16
8200
全新原裝現(xiàn)貨!自家?guī)齑?
詢價(jià)
ADI(亞德諾)
6000
詢價(jià)
ADI/亞德諾
23+
N/A
16800
正規(guī)渠道,只有原裝!
詢價(jià)
ADI(亞德諾)
22+
N/A
10000
原裝 BOM表可配單
詢價(jià)
AD
24+
TSSOP-16
16500
進(jìn)口原裝正品現(xiàn)貨
詢價(jià)
ADI/亞德諾
24+
TSSOP-16
25500
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價(jià)銷售
詢價(jià)
ADI/亞德諾
22+
66900
原封裝
詢價(jià)
ADI/亞德諾
22+
TSSOP16
9600
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單!
詢價(jià)