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AD5291BRUZ-20集成電路(IC)的數(shù)字電位計(jì)規(guī)格書PDF中文資料

AD5291BRUZ-20
廠商型號(hào)

AD5291BRUZ-20

參數(shù)屬性

AD5291BRUZ-20 封裝/外殼為14-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 DGT POT 20KOHM 256TAP 14TSSOP

功能描述

256-/1024-Position, Digital Potentiometers
IC DGT POT 20KOHM 256TAP 14TSSOP

封裝外殼

14-TSSOP(0.173",4.40mm 寬)

文件大小

1.0514 Mbytes

頁面數(shù)量

32

生產(chǎn)廠商 Analog Devices
企業(yè)簡稱

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

原廠下載下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-14 12:44:00

AD5291BRUZ-20規(guī)格書詳情

AD5291BRUZ-20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AD5291BRUZ-20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 AD5291 and AD5292 are single-channel, 256-/1024-position digital potentiometers1 that combine industry leading variable resistor performance with nonvolatile memory (NVM) in a compact package. These devices are capable of operating across a wide voltage range, supporting both dual supply operation at ±10.5 V to ±16.5 V and single supply operation at +21 V to +33 V, while ensuring less than 1 end-to-end resistor tolerance error and offering 20-time programmable (20-TP) memory.

The guaranteed industry leading low resistor tolerance error feature simplifies open-loop applications as well as precision calibration and tolerance matching applications.

FEATURES

Single-channel, 256-/1024-position resolution

20 k?, 50 k?, and 100 k? nominal resistance

Maximum ±1 nominal resistor tolerance error (resistor

performance mode)

20-times programmable wiper memory

Rheostat mode temperature coefficient: 35 ppm/°C

Voltage divider temperature coefficient: 5 ppm/°C

+9 V to +33 V single-supply operation

±9 V to ±16.5 V dual-supply operation

SPI-compatible serial interface

Wiper setting readback

Power-on refreshed from 20-TP memory

APPLICATIONS

Mechanical potentiometer replacement

Instrumentation: gain and offset adjustment

Programmable voltage-to-current conversion

Programmable filters, delays, and time constants

Programmable power supply

Low resolution DAC replacement

Sensor calibration

產(chǎn)品屬性

更多
  • 產(chǎn)品編號(hào):

    AD5291BRUZ-20

  • 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):

    256

  • 電阻 (歐姆):

    20k

  • 接口:

    SPI

  • 存儲(chǔ)器類型:

    非易失

  • 電壓 - 供電:

    9V ~ 33V,±9V ~ 16.5V

  • 特性:

    級(jí)聯(lián)銷

  • 容差:

    ±1%

  • 溫度系數(shù)(典型值):

    35ppm/°C

  • 安裝類型:

    表面貼裝型

  • 供應(yīng)商器件封裝:

    14-TSSOP

  • 封裝/外殼:

    14-TSSOP(0.173",4.40mm 寬)

  • 工作溫度:

    -40°C ~ 105°C

  • 電阻 -?觸點(diǎn) (歐姆)(典型值):

    60

  • 描述:

    IC DGT POT 20KOHM 256TAP 14TSSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
ADI/亞德諾
2023
6500
公司原裝現(xiàn)貨/支持實(shí)單
詢價(jià)
ADI(亞德諾)
6000
詢價(jià)
ADI/亞德諾
18+
TSSOP-14
96
ADI原廠原裝優(yōu)勢訂貨
詢價(jià)
ADI
24+
N/A
8000
全新原裝正品,現(xiàn)貨銷售
詢價(jià)
ADI/亞德諾
22+
TSSOP-14
13000
原裝正品
詢價(jià)
ADI/亞德諾
22+
TSSOP
30000
十七年VIP會(huì)員,誠信經(jīng)營,一手貨源,原裝正品可零售!
詢價(jià)
ADI
2024+
N/A
70000
柒號(hào)只做原裝 現(xiàn)貨價(jià)秒殺全網(wǎng)
詢價(jià)
ADI(亞德諾)
23+
TSSOP14
974
只做原裝,提供一站式配單服務(wù),代工代料。BOM配單
詢價(jià)
ADI/亞德諾
23+
NA/
156
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價(jià)
ADI
2022+
TSSOP14
57550
詢價(jià)