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AD5272BRMZ-50集成電路(IC)的數(shù)字電位計(jì)規(guī)格書PDF中文資料

AD5272BRMZ-50
廠商型號(hào)

AD5272BRMZ-50

參數(shù)屬性

AD5272BRMZ-50 封裝/外殼為10-TFSOP,10-MSOP(0.118",3.00mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的數(shù)字電位計(jì);產(chǎn)品描述:IC DGT POT 50KOHM 1024TAP 10MSOP

功能描述

1024-/256-Position, 1 Resistor Tolerance Error, I2C Interface and 50-TP Memory Digital Rheostat
IC DGT POT 50KOHM 1024TAP 10MSOP

封裝外殼

10-TFSOP,10-MSOP(0.118",3.00mm 寬)

文件大小

713.05 Kbytes

頁面數(shù)量

28

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)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-7-15 22:59:00

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AD5272BRMZ-50規(guī)格書詳情

AD5272BRMZ-50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AD5272BRMZ-50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 AD5272/AD52741 are single-channel, 1024-/256-position digital rheostats that combine industry leading variable resistor performance with nonvolatile memory (NVM) in a compact package.

The AD5272/AD5274 ensure less than 1 end-to-end resistor tolerance error and offer 50-times programmable (50-TP) memory. The guaranteed industry leading low resistor tolerance error feature simplifies open-loop applications as well as precision calibration and tolerance matching applications.

The AD5272/AD5274 device wiper settings are controllable through the I2C-compatible digital interface. Unlimited adjustments are allowed before programming the resistance value into the 50-TP memory. The AD5272/AD5274 do not require any external voltage supply to facilitate fuse blow and there are 50 opportunities for permanent programming. During 50-TP activation, a permanent blow fuse command freezes the wiper position (analogous to placing epoxy on a mechanical trimmer).

The AD5272/AD5274 are available in a 3 mm × 3 mm 10-lead LFCSP package and in a 10-lead MSOP package. The parts are guaranteed to operate over the extended industrial temperature range of ?40°C to +125°C.

FEATURES

Single-channel, 1024-/256-position resolution

20 kΩ, 50 kΩ, 100 kΩ nominal resistance

Maximum ±1 nominal resistor tolerance error

50-times programmable (50-TP) wiper memory

Rheostat mode temperature coefficient: 5 ppm/°C

2.7 V to 5.5 V single-supply operation

±2.5 V to ±2.75 V dual-supply operation for ac or bipolar operations

I2C-compatible interface

Wiper setting readback

Power on refreshed from 50-TP memory

Thin LFCSP 10-lead, 3 mm × 3 mm × 0.8 mm package

Compact MSOP, 10-lead 3 mm × 4.9 mm × 1.1 mm package

APPLICATIONS

Mechanical rheostat replacements

Op-amp: variable gain control

Instrumentation: gain, offset adjustment

Programmable voltage to current conversions

Programmable filters, delays, time constants

Programmable power supply

Sensor calibration

產(chǎn)品屬性

更多
  • 產(chǎn)品編號(hào):

    AD5272BRMZ-50

  • 制造商:

    Analog Devices Inc.

  • 類別:

    集成電路(IC) > 數(shù)字電位計(jì)

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 圓錐:

    線性

  • 配置:

    變阻器

  • 抽頭數(shù):

    1024

  • 電阻 (歐姆):

    50k

  • 接口:

    I2C

  • 存儲(chǔ)器類型:

    非易失

  • 電壓 - 供電:

    2.7V ~ 5.5V,±2.5V ~ 2.75V

  • 特性:

    可選地址

  • 容差:

    ±1%

  • 溫度系數(shù)(典型值):

    5ppm/°C

  • 安裝類型:

    表面貼裝型

  • 供應(yīng)商器件封裝:

    10-MSOP

  • 封裝/外殼:

    10-TFSOP,10-MSOP(0.118",3.00mm 寬)

  • 工作溫度:

    -40°C ~ 125°C

  • 電阻 -?觸點(diǎn) (歐姆)(典型值):

    35

  • 描述:

    IC DGT POT 50KOHM 1024TAP 10MSOP

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)
24+
MSOP
8151
原廠可訂貨,技術(shù)支持,直接渠道。可簽保供合同
詢價(jià)
ADI/亞德諾
22+
MSOP
100000
代理渠道/只做原裝/可含稅
詢價(jià)
ADI
1648+
MSOP
1
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價(jià)
ADI(亞德諾)
24+/25+
10000
原裝正品現(xiàn)貨庫存價(jià)優(yōu)
詢價(jià)
ADI/亞德諾
21+
MSOP
1000
詢價(jià)
ADI
24+
MSOP
5000
十年沉淀唯有原裝
詢價(jià)
ADI/亞德諾
25+
10-MSOP
32360
ADI/亞德諾全新特價(jià)AD5272BRMZ-50即刻詢購立享優(yōu)惠#長(zhǎng)期有貨
詢價(jià)
ADI
24+
MSOP
5000
進(jìn)口原裝 價(jià)格優(yōu)勢(shì)
詢價(jià)
ADI(亞德諾)
24+
N/A
10000
原裝,正品
詢價(jià)
ADI(亞德諾)
23+
NA
10000
原裝,BOM表可配單
詢價(jià)