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MAX817集成電路(IC)的監(jiān)控器規(guī)格書PDF中文資料

MAX817
廠商型號

MAX817

參數(shù)屬性

MAX817 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的監(jiān)控器;產(chǎn)品描述:IC SUPERVISOR 1 CHANNEL 8SOIC

功能描述

5V Microprocessor Supervisory Circuits

封裝外殼

8-SOIC(0.154",3.90mm 寬)

文件大小

114.44 Kbytes

頁面數(shù)量

16

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

2025-1-25 11:18:00

MAX817規(guī)格書詳情

General Description

The MAX817/MAX818/MAX819 microprocessor (μP) supervisory circuits simplify power-supply monitoring, battery control, and chip-enable gating in μP systems by reducing the number of components required. These devices are designed for use in +5V-powered systems. Low supply current (11μA typical) and small package size make these devices ideal for portable applications. The MAX817/MAX818/MAX819 are specifically designed to ignore fast transients on VCC. Other supervisory functions include active-low reset, backup battery switchover, watchdog input, battery freshness seal, and chip-enable gating. The Selector Guide below lists the specific functions available from each device.

Features

? Precision Supply-Voltage Monitor:

?? 4.65V (MAX81_L)

?? 4.40V (MAX81_M)

? 11μA Quiescent Supply Current

? 200ms Reset Time Delay

? Watchdog Timer with 1.6sec Timeout (MAX817/MAX818)

? Battery-Backup Power Switching; Battery Voltage Can Exceed VCC

? Battery Freshness Seal

? On-Board, 3ns Gating of Chip-Enable Signals (MAX818)

? Uncommitted Voltage Monitor for Power-Fail or Low-Battery Warning (MAX817/MAX819)

? Manual Reset Input (MAX819)

Applications

? Battery-Powered Computers and Controllers

? Embedded Controllers

? Intelligent Instruments

? Critical μP Monitoring

? Portable Equipment

?

產(chǎn)品屬性

  • 產(chǎn)品編號:

    MAX817LCSA

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 監(jiān)控器

  • 包裝:

    卷帶(TR)

  • 類型:

    備用電池電路

  • 電壓 - 閾值:

    4.65V

  • 輸出:

    推挽式/圖騰柱

  • 復(fù)位:

    低有效

  • 復(fù)位超時:

    最小為 140ms

  • 工作溫度:

    0°C ~ 70°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    8-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    8-SOIC

  • 描述:

    IC SUPERVISOR 1 CHANNEL 8SOIC

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
MAXIM/美信
21+
SOP8
6000
原裝正品
詢價
MAXIM/美信
22+
SOP-8
9600
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單!
詢價
MAXIM
21+
SOP-8
12588
原裝正品
詢價
MAXIM/美信
23+
SOP8
13000
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種
詢價
MAXIM
19+
SOP-8
256800
原廠代理渠道,每一顆芯片都可追溯原廠;
詢價
MAXIM/美信
22+
SOP-8
20000
深圳原裝現(xiàn)貨正品有單價格可談
詢價
MAXIM
22+
SOP8
5000
品牌一級代理,新加坡香港上百萬現(xiàn)貨,歡迎查詢!
詢價
MAXIM(美信)
2117+
SOIC-8
315000
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨
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
MAX
23+
原裝正品
6500
絕對全新原裝!現(xiàn)貨!特價!請放心訂購!
詢價