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ADT7461ARMZ-REEL中文資料安森美半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書

ADT7461ARMZ-REEL
廠商型號

ADT7461ARMZ-REEL

功能描述

?1??Temperature Monitor with Series Resistance Cancellation

文件大小

291.02 Kbytes

頁面數(shù)量

20

生產(chǎn)廠商 ON Semiconductor
企業(yè)簡稱

ONSEMI安森美半導(dǎo)體

中文名稱

安森美半導(dǎo)體公司官網(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

2025-1-25 23:00:00

ADT7461ARMZ-REEL規(guī)格書詳情

The ADT7461 is a dual-channel digital thermometer and under/over temperature alarm intended for use in PCs and thermal management systems. It is pin- and register-compatible with the ADM1032. The ADT7461 has three additional features: series resistance cancellation (where up to 3 k?(typical) of resistance in series with the temperature monitoring diode may be automatically cancelled from the temperature

FEATURES

?On-Chip and Remote Temperature Sensor

?0.25°C Resolution/1°C Accuracy on Remote Channel

?1°C Resolution/3°C Accuracy on Local Channel

?Automatically Cancels Up to 3 k?(Typ) of Resistance in Series with Remote Diode to Allow Noise Filtering

?Extended, Switchable Temperature Measurement Range 0°C to +127°C (Default) or –55°C to +150°C

?Pin?and Register?Compatible with the ADM1032

?2?Wire SMBus Serial Interface with SMBus Alert Support

?Two SMBus Address Versions Available:

?ADT7461 SMBus Address is 0x4C

?ADT7461-2 SMBus Address is 0x4D

?Programmable Over/Undertemperature Limits

?Offset Registers for System Calibration

?Up to Two Overtemperature Fail?Safe THERMOutputs

?Small 8?Lead SOIC or 8?Lead MSOP Packages

?170 A Operating Current, 5.5 A Standby Current

?These are Pb?Free Devices

產(chǎn)品屬性

  • 型號:

    ADT7461ARMZ-REEL

  • 功能描述:

    IC SENSOR TEMP DGTL 2CH 8MSOP

  • RoHS:

  • 類別:

    集成電路(IC) >> PMIC - 熱管理

  • 系列:

    -

  • 標(biāo)準(zhǔn)包裝:

    1

  • 功能:

    溫度監(jiān)控系統(tǒng)(傳感器)

  • 傳感器類型:

    內(nèi)部和外部

  • 感應(yīng)溫度:

    -40°C ~ 125°C,外部傳感器

  • 精確度:

    ±2.5°C 本地(最大值),±5°C 遠(yuǎn)程(最大值)

  • 拓?fù)洌?/span>

    ADC,比較器,寄存器庫

  • 輸出類型:

    2 線 SMBus?

  • 輸出警報:

  • 輸出風(fēng)扇:

  • 電源電壓:

    2.7 V ~ 5.5 V

  • 工作溫度:

    -40°C ~ 125°C

  • 安裝類型:

    表面貼裝

  • 封裝/外殼:

    SOT-23-8

  • 供應(yīng)商設(shè)備封裝:

    SOT-23-8

  • 包裝:

    Digi-Reel®

  • 其它名稱:

    296-22675-6

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