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MAX791集成电路(IC)的监控器规格书PDF中文资料

MAX791
厂商型号

MAX791

参数属性

MAX791 封装/外壳为16-DIP(0.300",7.62mm);包装为管件;类别为集成电路(IC)的监控器;产品描述:IC SUPERVISOR 1 CHANNEL 16DIP

功能描述

Microprocessor Supervisory Circuit

封装外壳

16-DIP(0.300",7.62mm)

文件大小

146.66 Kbytes

页面数量

20

生产厂商 Maxim Integrated Products
企业简称

Maxim美信

中文名称

美信半导体官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-5-24 12:20:00

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MAX791规格书详情

General Description

The MAX791 microprocessor (µP) supervisory circuit reduces the complexity and number of components needed to monitor power-supply and battery-control functions in µP systems. The 50µA supply current makes the MAX791 ideal for use in portable equipment, while the 6ns chip-enable propagation delay and 250mA output capability (25mA in battery-backup mode) make it suitable for larger, higher-performance equipment.

Features

♦ Precision 4.65V Voltage Monitoring

♦ 200ms Power-OK/Reset Time Delay

♦ Independent Watchdog Timer—Preset or Adjustable

♦ 1µA Standby Current

♦ Power Switching

    250mA Output in VCC Mode

    25mA Output in Battery-Backup Mode

♦ On-Board Gating of Chip-Enable Signals

    Memory Write-Cycle Completion

    6ns CE Gate Propagation Delay

♦ MaxCap or SuperCap Compatible

♦ Voltage Monitor for Power-Fail or Low-Battery Warning

♦ Backup-Battery Monitor

♦ Guaranteed –R—E—S—E—T– Valid to VCC = 1V

Applications

    Computers

    Critical µP Power Monitoring

    Controllers

    Intelligent Instruments

    Portable/Battery Powered Equipment

产品属性

  • 产品编号:

    MAX791CPE+

  • 制造商:

    Analog Devices Inc./Maxim Integrated

  • 类别:

    集成电路(IC) > 监控器

  • 包装:

    管件

  • 类型:

    备用电池电路

  • 电压 - 阈值:

    4.65V

  • 输出:

    推挽式/图腾柱

  • 复位:

    低有效

  • 复位超时:

    最小为 140ms

  • 工作温度:

    0°C ~ 70°C(TA)

  • 安装类型:

    通孔

  • 封装/外壳:

    16-DIP(0.300",7.62mm)

  • 供应商器件封装:

    16-PDIP

  • 描述:

    IC SUPERVISOR 1 CHANNEL 16DIP

供应商 型号 品牌 批号 封装 库存 备注 价格
MAXIM/美信
22+
SOP16
10577
原装现货假一赔十
询价
MAXIM
2016+
SOP14
2500
只做原装,假一罚十,公司可开17%增值税发票!
询价
MAXIM
21+
16-PIN
12588
原装正品
询价
MAXIM
24+
CDIP
80000
只做自己库存,全新原装进口正品假一赔百,可开13%增
询价
MAXIM
三年内
1983
只做原装正品
询价
MAXIM
19+
CDIP
82400
原厂代理渠道,每一颗芯片都可追溯原厂;
询价
MAX
20+
16-Dip
65790
原装优势主营型号-可开原型号增税票
询价
MAXIM
15+
DIP16
11560
全新原装,现货库存,长期供应
询价
MAXIM
23+
原厂封装
4963
询价
MAXIM
25+
TSSOP16
500
品牌一级代理,新加坡香港上百万现货,欢迎查询!
询价