位置:MAX6327UR31-T > MAX6327UR31-T详情

MAX6327UR31-T中文资料

厂家型号

MAX6327UR31-T

文件大小

131.21Kbytes

页面数量

8

功能描述

3-Pin, Ultra-Low-Power SC70/SOT 關P Reset Circuits

监控电路 Integrated Circuits(ICs)

数据手册

原厂下载下载地址一下载地址二到原厂下载

生产厂商

MAXIM

MAX6327UR31-T数据手册规格书PDF详情

General Description

The MAX6326/MAX6327/MAX6328/MAX6346/MAX6347/MAX6348 microprocessor (µP) supervisory circuits monitor the power supplies in µP and digital systems. These devices provide excellent circuit reliability and low cost by eliminating external components and adjustments when used with 2.5V, 3V, 3.3V, and 5V powered circuits.

These circuits perform a single function: they assert a reset signal whenever the VCC supply voltage declines below a preset threshold, keeping it asserted for at least 100ms after VCC has risen above the reset threshold.

The only difference between the devices is their output. The MAX6326/MAX6346 (push-pull) and MAX6328/MAX6348 (open-drain) have an active-low reset output. The MAX6327/MAX6347 have an active-high push-pull reset output. All of these parts are guaranteed to be in the correct state for VCC down to 1V. The reset comparator is designed to ignore fast transients on VCC. Reset thresholds are factory-trimmable between 2.2V and 4.63V, in approximately 100mV increments. Twenty-one standard versions are available. Contact the factory for availability of nonstandard versions.

Ultra-low supply currents (1µA max for the MAX6326/MAX6327/MAX6328) make these parts ideal for use in portable equipment. All six devices are available in space saving SOT23 and SC70 packages

Features

♦ Ultra-Low 1µA (max) Supply Current (MAX6326/MAX6327/MAX6328)

♦ Precision Monitoring of 2.5V, 3V, 3.3V, and 5V Power-Supply Voltages

♦ Reset Thresholds Available from 2.2V to 4.63V

♦ Fully Specified Over Temperature

♦ 100ms (min) Power-On Reset Pulse Width

♦ Low Cost

♦ Available in Three Versions: Push-Pull RESET, Push-Pull RESET, and Open-Drain RESET

♦ Power-Supply Transient Immunity

♦ No External Components

♦ 3-Pin SC70/SOT23 Packages

♦ Pin Compatible with MAX803/MAX809/MAX810

Applications

● Computers

● Intelligent Instruments

● Controllers

● Critical µP and µC Power Monitoring

● Portable/Battery-Powered Equipment

MAX6327UR31-T产品属性

  • 类型

    描述

  • 型号

    MAX6327UR31-T

  • 功能描述

    监控电路 Integrated Circuits(ICs)

  • 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

更新时间:2025-10-5 13:52:00
供应商 型号 品牌 批号 封装 库存 备注 价格
MAXIM
2021+
SMD
2500
原装现货 代理品牌
MAXIM
25+
SOT23
2250
100%全新原装公司现货供应!随时可发货
MAXIM
2017+
SOT-23
39000
原装正品,诚信经营
MAXIM
25+
SOT23-3
1001
就找我吧!--邀您体验愉快问购元件!
MAXIM
23+
原装正品
6500
绝对全新原装!现货!特价!请放心订购!
MAXIM
00+
SOT23/SOT323
2900
全新原装进口自己库存优势
MAXIM
25+
SOP
18000
原厂直接发货进口原装
MAXIM
23+
SOT23
5000
原装正品,假一罚十
MAXIM
17+
SOT23/SOT323
9988
只做原装进口,自己库存
MAXIM
2000
SOT23
50000
原装现货海量库存欢迎咨询