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MAX821PUS-T中文資料美信數(shù)據(jù)手冊PDF規(guī)格書

MAX821PUS-T
廠商型號

MAX821PUS-T

功能描述

4-Pin 關(guān)P Voltage Monitors with Pin-Selectable Power-On Reset Timeout Delay

文件大小

77.47 Kbytes

頁面數(shù)量

8

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

2025-4-10 13:00:00

人工找貨

MAX821PUS-T價格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

MAX821PUS-T規(guī)格書詳情

General Description

The MAX821/MAX822 microprocessor (μP) supervisory circuits monitor power supplies in μP and digital systems. They provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with 5V-powered or 3V-powered circuits. The MAX821/MAX822 also provide a power-on reset timeout delay that is pin selectable to 1ms (max), 20ms (min), or 100ms (min).

Features

? Pin-Selectable, Precision Power-On Reset Delay:

?? 1ms (max), 20ms (min), or 100ms (min)

? Precision Monitoring of +3V to +5V Power-Supply Voltages

? 2.5μA Supply Current

? Guaranteed Over Temperature (-40°C to +125°C)

? Guaranteed RESET Valid to VCC = 1V (MAX821)

? Power-Supply Transient Immunity

? No External Components

? SOT143 Package

Applications

?? Bar-Code Scanners

?? Computers

?? Controllers

?? Intelligent Instruments

?? Critical μP and μC Power Monitoring

?? Portable/Battery-Powered Equipment

產(chǎn)品屬性

  • 型號:

    MAX821PUS-T

  • 功能描述:

    監(jiān)控電路

  • RoHS:

  • 制造商:

    STMicroelectronics

  • 輸出類型:

    Active Low, Open Drain

  • 人工復(fù)位:

    Resettable

  • 監(jiān)視器:

    No Watchdog

  • 電池備用開關(guān):

    No Backup

  • 上電復(fù)位延遲(典型值):

    10 s

  • 電源電壓-最大:

    5.5 V

  • 最大工作溫度:

    + 85 C

  • 安裝風(fēng)格:

    SMD/SMT

  • 封裝/箱體:

    UDFN-6

  • 封裝:

    Reel

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
MAXIM
23+
TO-253
298
全新原裝正品現(xiàn)貨,支持訂貨
詢價
MAXIM
24+
TO-253
5000
全新原裝正品,現(xiàn)貨銷售
詢價
ADI(亞德諾)/MAXIM(美信)
24+
SOT-143
6825
百分百原裝正品,可原型號開票
詢價
MAXIM
25+
SOT23
1100
強(qiáng)調(diào)現(xiàn)貨,隨時查詢!
詢價
Maxim
21+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票!
詢價
MAXIM
23+
DC02PACKAGEREEL
6500
絕對全新原裝!現(xiàn)貨!特價!請放心訂購!
詢價
MAXIM
24+
SOT23
2987
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電!
詢價
MAXIM
20+
TO-253
298
進(jìn)口原裝現(xiàn)貨,假一賠十
詢價
MAXIM
2023+
SOP
50000
原裝現(xiàn)貨
詢價
MAX
23+
SOT23/3
4000
正品原裝貨價格低
詢價