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DS1858B-050集成電路(IC)的數(shù)字電位計(jì)規(guī)格書PDF中文資料

DS1858B-050
廠商型號

DS1858B-050

參數(shù)屬性

DS1858B-050 封裝/外殼為16-LBGA,CSPBGA;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 50KOHM 256TAP 16CSBGA

功能描述

Dual Temperature-Controlled Resistors with Three Monitors

封裝外殼

16-LBGA,CSPBGA

文件大小

784.08 Kbytes

頁面數(shù)量

22

生產(chǎn)廠商 Maxim Integrated Products
企業(yè)簡稱

MAXIM美信

中文名稱

美信半導(dǎo)體官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-7-21 10:13:00

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DS1858B-050規(guī)格書詳情

General Description

The DS1858 dual temperature-controlled nonvolatile (NV) variable resistors with three monitors consists of two 50k? 256-position linear variable resistors, three analog monitor inputs (MON1, MON2, MON3), and a direct-to-digital temperature sensor. The device pro vides an ideal method for setting and temperature-compensating bias voltages and currents in control applications using minimal circuitry. The variable resistor settings are stored in EEPROM memory and can be accessed over the 2-wire serial bus.

Features

? Five Total Monitored Channels (Temperature, VCC, MON1, MON2, MON3)

? Three External Analog Inputs (MON1, MON2, MON3)

? Internal Direct-to-Digital Temperature Sensor

? Two 50k?, Linear, 256-Position, Nonvolatile Temperature-Controlled Variable Resistors

? Resistor Settings Changeable Every 2°C

? Access to Monitoring and ID Information Configurable with Separate Device Addresses

? 2-Wire Serial Interface

? Two Buffers with TTL/CMOS-Compatible Inputs and Open-Drain Outputs

? Operates from a 3.3V or 5V Supply

? SFF-8472 Compatible

Applications

Optical Transceivers

Optical Transponders

Instrumentation and Industrial Controls

RF Power Amps

Diagnostic Monitoring

產(chǎn)品屬性

  • 產(chǎn)品編號:

    DS1858B-050

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 數(shù)字電位計(jì)

  • 包裝:

    管件

  • 圓錐:

    線性

  • 配置:

    變阻器

  • 抽頭數(shù):

    256

  • 電阻 (歐姆):

    50k

  • 接口:

    I2C

  • 存儲器類型:

    非易失

  • 電壓 - 供電:

    3V ~ 5.5V

  • 特性:

    可選地址,溫度傳感器

  • 容差:

    ±20%

  • 溫度系數(shù)(典型值):

    50ppm/°C

  • 安裝類型:

    表面貼裝型

  • 供應(yīng)商器件封裝:

    16-CSBGA(4x4)

  • 封裝/外殼:

    16-LBGA,CSPBGA

  • 工作溫度:

    -40°C ~ 95°C

  • 描述:

    IC DGT POT 50KOHM 256TAP 16CSBGA

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
DALLAS
23+
CSBGA
9896
詢價(jià)
DALLAS原裝
1629+
CSBGA
9860
原裝優(yōu)勢主營型號-可開原型號增稅票
詢價(jià)
MAXIM/美信
24+
SSOPQFN
25050
原廠支持公司優(yōu)勢現(xiàn)貨
詢價(jià)
Analog Devices Inc./Maxim Inte
25+
16-LBGA CSPBGA
9350
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證
詢價(jià)
MAXIM
23+
35500
詢價(jià)
DALLAS
24+
BGA
12000
原裝正品 有掛就有貨
詢價(jià)
Maxim Integrated
24+
16-CSBGA(4x4)
56200
一級代理/放心采購
詢價(jià)
MAX
16+
NA
8800
原裝現(xiàn)貨,貨真價(jià)優(yōu)
詢價(jià)
MAX
22+
SOP
5000
詢價(jià)
MAXIM/美信
23+
TSSOP16
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價(jià)