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DS1857E-050SLASHT中文資料美信數(shù)據(jù)手冊PDF規(guī)格書

DS1857E-050SLASHT
廠商型號

DS1857E-050SLASHT

功能描述

Dual Temperature-Controlled Resistors with External Temperature Input and Monitors

文件大小

815.11 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

2025-6-12 9:19:00

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DS1857E-050SLASHT規(guī)格書詳情

General Description

The DS1857 dual temperature-controlled nonvolatile (NV) variable resistors with external temperature input and monitors consists of two 50k? 256-position linear variable resistors, two analog monitor inputs (MON1, MON2), and an external temperature sensor input. The device provides 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

? Four Total Monitored Channels (Temperature, VCC, MON1, MON2)

? Two External Analog Inputs (MON1, MON2)

? Interface to External Temperature Sensor (LM50)

? 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

? Resistor Disable (Open-Circuit) Function

? 2-Wire Serial Interface

? Three Address Lines for Multiple Devices

? 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

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
DALLAS
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12588
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15年芯片行業(yè)經(jīng)驗(yàn)/只供原裝正品:0755-83267371鄒小姐
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0404
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