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DS1845X-100集成電路(IC)的數(shù)字電位計(jì)規(guī)格書(shū)PDF中文資料

DS1845X-100
廠商型號(hào)

DS1845X-100

參數(shù)屬性

DS1845X-100 封裝/外殼為14-WFBGA,F(xiàn)CBGA;包裝為管件;類(lèi)別為集成電路(IC)的數(shù)字電位計(jì);產(chǎn)品描述:IC DGTL POT 100KOHM 14FLIPCHIP

功能描述

Dual NV Potentiometer and Memory

封裝外殼

14-WFBGA,F(xiàn)CBGA

文件大小

105.84 Kbytes

頁(yè)面數(shù)量

13 頁(yè)

生產(chǎn)廠商 Dallas Semiconductor
企業(yè)簡(jiǎn)稱(chēng)

Dallas亞德諾

中文名稱(chēng)

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更新時(shí)間

2025-1-18 23:00:00

DS1845X-100規(guī)格書(shū)詳情

DESCRIPTION

The DS1845 Dual NV Potentiometer and Memory consists of one=100-position linear taper potentiometer, one=256-position linear taper potentiometer, 256 bytes of EEPROM memory, and a 2-wire interface. The device provides an ideal method for setting bias voltages and currents in control applications using a minimum of circuitry. The EEPROM memory allows a user to store configuration or calibration data for a specific system or device as well as provide control of the potentiometer wiper settings. Any type of user information may reside in the first 248 bytes of this memory.

FEATURES

■ Two linear taper potentiometers

? DS1845-010 one 10k, 100 position & one 10k, 256 position

? DS1845-050 one 10k, 100 position & one 50k, 256 postition

? DS1845-100 one 10k, 100 position & one 100k, 256 position

■ 256 bytes of EEPROM memory

■ Access to data and potentiometer control via a 2-wire interface

■ External Write Enable pin to protect data and potentiometer settings

■ Nonvolatile wiper storage in 2 bytes of address space

■ Operates from 3V or 5V supplies

■ Packaging: Flip Chip Package, 16-ball STPBGA, 14-pin TSSOP

■ Industrial operating temperature: -40oC to +85oC

■ Programming temperature: 0oC to +70oC

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    DS1845X-100/T&R

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類(lèi)別:

    集成電路(IC) > 數(shù)字電位計(jì)

  • 包裝:

    管件

  • 圓錐:

    線(xiàn)性

  • 配置:

    電位計(jì)

  • 抽頭數(shù):

    100,256

  • 電阻 (歐姆):

    100k

  • 接口:

    I2C

  • 存儲(chǔ)器類(lèi)型:

    非易失

  • 電壓 - 供電:

    2.7V ~ 5.5V

  • 特性:

    可選地址

  • 容差:

    ±20%

  • 溫度系數(shù)(典型值):

    750ppm/°C

  • 安裝類(lèi)型:

    表面貼裝型

  • 供應(yīng)商器件封裝:

    14-覆晶(2.11x2.34)

  • 封裝/外殼:

    14-WFBGA,F(xiàn)CBGA

  • 工作溫度:

    -40°C ~ 85°C

  • 電阻 -?觸點(diǎn) (歐姆)(典型值):

    500

  • 描述:

    IC DGTL POT 100KOHM 14FLIPCHIP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
MAXIM/美信
23+
NA/
32
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票
詢(xún)價(jià)
MAXIM
23+
FCHIP
8888
專(zhuān)做原裝正品,假一罰百!
詢(xún)價(jià)
MAX
20+
20-TSSOP
65790
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開(kāi)原型號(hào)增稅票
詢(xún)價(jià)
原裝MAXIM
08+
TSSOP20
100
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力
詢(xún)價(jià)
Maxim
21+
14FlipChip (2.11x2.34)
13880
公司只售原裝,支持實(shí)單
詢(xún)價(jià)
DALLAS
23+
BUMP
65480
詢(xún)價(jià)
MAXIM/美信
21+
TSSOP20
9800
只做原裝正品假一賠十!正規(guī)渠道訂貨!
詢(xún)價(jià)
MAXIM/美信
2023+
TSSOP20
8635
一級(jí)代理優(yōu)勢(shì)現(xiàn)貨,全新正品直營(yíng)店
詢(xún)價(jià)
Maxim
22+
14-FlipChip
10000
原裝正品優(yōu)勢(shì)現(xiàn)貨供應(yīng)
詢(xún)價(jià)
DALLAS
22+
TSSOP
9600
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單!
詢(xún)價(jià)