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MAX821UUS-T中文資料美信數(shù)據(jù)手冊PDF規(guī)格書

MAX821UUS-T
廠商型號

MAX821UUS-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 16:12:00

人工找貨

MAX821UUS-T價格和庫存,歡迎聯(lián)系客服免費人工找貨

MAX821UUS-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:

    MAX821UUS-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
19+
sop8
256800
原廠代理渠道,每一顆芯片都可追溯原廠;
詢價
MAXIM
22+
TSSOP-8P
8200
原裝現(xiàn)貨庫存.價格優(yōu)勢!!
詢價
MAXIM/美信
23+
SOT143
6000
專業(yè)配單保證原裝正品假一罰十
詢價
24+
3000
公司現(xiàn)貨
詢價
MAXIM
17+
SOT143
6200
100%原裝正品現(xiàn)貨
詢價
ADI(亞德諾)/MAXIM(美信)
24+
SOT-143
2669
特價優(yōu)勢庫存質(zhì)量保證穩(wěn)定供貨
詢價
MAX
24+
DIP8
2250
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時可發(fā)貨
詢價
MAX822LUS
9400
9400
詢價
MAXIM
23+
SOT-143-4
7750
全新原裝優(yōu)勢
詢價
MAXIM
2025+
SOP8
3565
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售
詢價