Maxim公司,美信半导体,Maxim官网,Maxim代理商
Maxim(美信半导体)| Maxim产品型号搜索
专营Maxim元器件,强大的现货交付能力,解决您的采购难题
全流程提供Maxim(美信半导体)现货供应链服务
当前位置:美信半导体 > > 美信芯片 >> MAX6390
MAX6390技术文档下载:
MAX6390技术文档产品手册下载
MAX6390 - 典型电路框图:
MAX6390典型电路框图
承诺原装正品
专营Maxim美信,真正优化您的供应链
Maxim产品 - MAX6390介绍
MAX6390 - SC70/µDFN封装、单/双路、低电压、低功耗、微处理器复位电路

MAX6390是Maxim美信半导体公司的一款监控电路、电压监测、排序产品,MAX6390是SC70/µDFN封装、单/双路、低电压、低功耗、微处理器复位电路,本站介绍了MAX6390的封装应用图解、特点和优点、功能等,并给出了与MAX6390相关的Maxim元器件型号供参考。

MAX6390 - SC70/µDFN封装、单/双路、低电压、低功耗、微处理器复位电路 - 监控电路、电压监测、排序 - Maxim美信半导体高性能芯片品质 - 美信半导体

产品概述

The MAX6381–MAX6390 microprocessor (µP) supervisory circuits monitor power-supply voltages from +1.8V to +5.0V while consuming only 3µA of supply current at +1.8V. Whenever VCC falls below the factory-set reset thresholds, the reset output asserts and remains asserted for a minimum reset timeout period after VCC rises above the reset threshold. Reset thresholds are available from +1.58V to +4.63V, in approximately 100mV increments. Seven minimum reset timeout delays ranging from 1ms to 1200ms are available.

The MAX6381/MAX6384/MAX6387 have a push-pull active-low reset output. The MAX6382/MAX6385/MAX6388 have a push-pull active-high reset output, and the MAX6383/MAX6386/MAX6389/MAX6390 have an open-drain active-low reset output. The MAX6384/MAX6385/MAX6386 also feature a debounced manual reset input (with internal pullup resistor). The MAX6387/MAX6388/MAX6389 have an auxiliary input for monitoring a second voltage. The MAX6390 offers a manual reset input with a longer VCC reset timeout period (1120ms or 1200ms) and a shorter manual reset timeout (140ms or 150ms).

The MAX6381/MAX6382/MAX6383 are available in 3-pin SC70 and 6-pin µDFN packages and the MAX6384–MAX6390 are available in 4-pin SC70 and 6-pin µDFN packages.

关键特性
  • 以下关键特性由Maxim美信半导体提供:
  • Factory-Set Reset Threshold Voltages Ranging from +1.58V to +4.63V in Approximately 100mV Increments
  • ±2.5% Reset Threshold Accuracy Over Temperature (-40°C to +125°C)
  • Seven Reset Timeout Periods Available: 1ms, 20ms, 140ms, 280ms, 560ms, 1120ms, 1200ms (min)
  • 3 Reset Output Options
  • Active-Low Push-Pull
  • Active-High Push-Pull
  • Active-Low Open-Drain
  • Reset Output State Guaranteed Valid Down to VCC = 1V
  • Manual Reset Input (MAX6384/MAX6385/MAX6386)
  • Auxiliary RESET IN (MAX6387/MAX6388/MAX6389)
  • VCC Reset Timeout (1120ms or 1200ms)/Manual Reset Timeout (140ms or 150ms) (MAX6390)
  • Negative-Going VCC Transient Immunity
  • Low Power Consumption of 6µA at +3.6V and 3µA at +1.8V
  • Pin Compatible with MAX809/MAX810/MAX803/MAX6326/MAX6327/MAX6328/MAX6346/MAX6347/MAX6348, and MAX6711/MAX6712/MAX6713
  • Tiny 3-Pin/4-Pin SC70 and 6-Pin µDFN Packages
  • 热门应用
  • 计算机
  • 控制器
  • 精确的µP与µC电源监控
  • 双电压系统
  • 智能仪表
  • 便携式电池供电设备
  • 下面可能是您感兴趣的美信半导体公司监控电路、电压监测、排序元器件
  • MAX1562|MAX1562H - 可编程4A USB限流开关,带有自动复位和故障屏蔽功能
  • MAX16038 - 低功耗电池备份电路,采用微型µDFN封装
  • MAX13173E - 多协议、引脚可设置数据接口芯片组
  • MAX1920 - 低电压、400mA、降压型DC-DC转换器,SOT23封装
  • MAX876A|MAX876B - 低功耗、低漂移、+2.5V/+5V/+10V精密电压基准
  • MAX4474 - 单/双/四路、+1.8V/750nA、SC70封装、满摆幅运算放大器
  • MAX4377 - 单/双/四路、高边电流检测放大器,内部设定增益
  • MAX4529 - 低电压、双向RF/视频开关
  • MAX11057 - 4/6/8通道、16/14位、同时采样ADC
  • MAX8569EVKIT - MAX8569A/MAX8569B评估板
  • 节约时间成本,提高采购效率,Maxim官网授权代理
    Maxim|Maxim公司|Maxim美信半导体芯片授权国内Maxim代理商
    Maxim公司产品现货专家,订购Maxim公司产品不限最低起订量,Maxim产品大陆现货即时发货,香港库存3-5天发货,海外库存7-10天发货
    寻找全球Maxim代理商现货货源 - Maxim公司(美信半导体)电子元件在线订购