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MAX691CWE集成電路(IC)的監(jiān)控器規(guī)格書PDF中文資料

MAX691CWE
廠商型號

MAX691CWE

參數屬性

MAX691CWE 封裝/外殼為16-SOIC(0.295",7.50mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的監(jiān)控器;產品描述:IC SUPERVISOR 1 CHANNEL 16SOIC

功能描述

Microprocessor Supervisory Circuits

文件大小

626.16 Kbytes

頁面數量

16

生產廠商 Maxim Integrated Products
企業(yè)簡稱

Maxim美信

中文名稱

美信半導體官網

原廠標識
數據手冊

下載地址一下載地址二到原廠下載

更新時間

2024-12-29 11:30:00

MAX691CWE規(guī)格書詳情

General Description

The MAX690 family of supervisory circuits reduces the complexity and number of components required for power supply monitoring and battery control functions in microprocessor systems. These include μP reset and backup-battery switchover, watchdog timer, CMOS RAM write protection, and power-failure warning. The MAX690 family significantly improves system reliability and accuracy compared to that obtainable with separate ICs or discrete components.

Benefts and Features

● Supervisory Function Integration Saves Board Space while Fully Protecting Microprocessor-Based Systems

??? ? Precision Voltage Monitor

??????? - 4.65V (MAX690, MAX691, MAX694, MAX695)

??????? - 4.40V (MAX692, MAX693)

??? ? Power OK/Reset Time Delay

??????? - 50ms, 200ms, or Adjustable

??? ? Watchdog Timer

??????? - 100ms, 1.6s, or Adjustable

??? ? Battery Backup Power Switching

??? ? Voltage Monitor for Power Fail or Low Battery Warning

??? ? Minimum External Component Count

● Low Power Consumption in Battery Backup Mode Extends Battery Life

??? ? 1μA Standby Current

● Onboard Gating of Chip Enable Signals Protects Against Erroneous Data Written to RAM During Low VCC Events

Applications

● Computers

● Controllers

● Intelligent Instruments

● Automotive Systems

● Critical μP Power Monitoring

產品屬性

  • 產品編號:

    MAX691CWE

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 類別:

    集成電路(IC) > 監(jiān)控器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 類型:

    備用電池電路

  • 電壓 - 閾值:

    4.65V

  • 輸出:

    推挽式,推挽式

  • 復位:

    高有效/低有效

  • 復位超時:

    最小為 35ms

  • 工作溫度:

    0°C ~ 70°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    16-SOIC(0.295",7.50mm 寬)

  • 供應商器件封裝:

    16-SOIC

  • 描述:

    IC SUPERVISOR 1 CHANNEL 16SOIC

供應商 型號 品牌 批號 封裝 庫存 備注 價格
MAXIM/美信
20+原裝正品
SO16
6000
大量現(xiàn)貨,免費發(fā)樣。
詢價
MAX
0514+
SOP-16
11
原裝現(xiàn)貨只有原裝
詢價
MAXIM/美信
22+
SOP
9000
原裝正品
詢價
MAXIM/美信
22+
SOIC-16
9600
原裝現(xiàn)貨,優(yōu)勢供應,支持實單!
詢價
MAXIM
21+
SOP16
12588
原裝正品
詢價
MAXIM
2020+
SOP16
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
MAXIM
19+
SOP16
256800
原廠代理渠道,每一顆芯片都可追溯原廠;
詢價
2322+
NA
33220
無敵價格 主銷品牌 正規(guī)渠道訂貨 免費送樣!!!
詢價
MAXIM/美信
24+
SOP-16
350
只做原廠渠道 可追溯貨源
詢價
MAX
1430+
SOP
5800
全新原裝,公司大量現(xiàn)貨供應,絕對正品
詢價