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MAX692C/D中文资料美信数据手册PDF规格书

PDF无图
厂商型号

MAX692C/D

功能描述

Microprocessor Supervisory Circuits

文件大小

626.16 Kbytes

页面数量

16

生产厂商

Maxim

中文名称

美信

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-12-16 16:27:00

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MAX692C/D规格书详情

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

产品属性

  • 型号:

    MAX692C/D

  • 功能描述:

    监控电路

  • RoHS:

  • 制造商:

    STMicroelectronics

  • 输出类型:

    Active Low, Open Drain

  • 人工复位:

    Resettable

  • 监视器:

    No Watchdog

  • 电池备用开关:

    No Backup

  • 上电复位延迟(典型值):

    10 s

  • 电源电压-最大:

    5.5 V

  • 最大工作温度:

    + 85 C

  • 安装风格:

    SMD/SMT

  • 封装/箱体:

    UDFN-6

  • 封装:

    Reel

供应商 型号 品牌 批号 封装 库存 备注 价格
MAXIM
2015+
SOP/DIP
19889
一级代理原装现货,特价热卖!
询价
MAXIM/美信
22+
DIP-8
12245
现货,原厂原装假一罚十!
询价
MAXIM
25+
SOIC
18000
原厂直接发货进口原装
询价
MAXIM
22+
DIP
8200
原装现货库存.价格优势!!
询价
MAXIM
25+
DIP8
3000
全新原装、诚信经营、公司现货销售!
询价
MAX
00+/01+
DIP8
165
全新原装100真实现货供应
询价
Maxim
22+
8PDIP
9000
原厂渠道,现货配单
询价
MAX
25+
DIP8
4500
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
MAXIM
DIP-8
68500
一级代理 原装正品假一罚十价格优势长期供货
询价
MAXIM/美信
24+
NA/
3438
原装现货,当天可交货,原型号开票
询价