Hex/Quad, Power-Supply Supervisory Circuits

General Description The MAX6887/MAX6888 multivoltage supply supervisors provide several voltage-detector inputs, one watch dog input, and three outputs. Each voltage-detector input offers a factory-set undervoltage and overvoltage threshold. Manual reset and margin disable inputs offer additional

文件：788.88 Kbytes 页数：14 Pages

Maxim

美信

Hex/Quad, Power-Supply Supervisory Circuits

文件：137.81 Kbytes 页数：13 Pages

Maxim

美信

六/四路电源监控电路

MAX6887/MAX6888多电压电源监视器具有多路电压检测输入、一路看门狗输入和三路输出。每路电压检测输入都具有由工厂设置的欠压和过压门限。手动复位和余量禁止输入提供了更多的灵活性。\n\n MAX6887具有六路电压检测输入，而MAX6888则提供四路电压检测输入。当任何一路输入电压跌落至低于各自的欠压门限或手动复位/MR被触发时，/RESET产生复位输出。当任何一路输入电压超过对应的过压门限时，输出/OV有效。完整数据资料中的Selector Guide中列出了所监视的标准电源电压。\n\n MAX6887/MAX6888提供了一个初始定时和正常运行定时分别为102 • 六/四路电压检测器\n• 欠压和过压门限\n• 1%门限精度\n• 余量禁止和手动复位输入\n• 看门狗定时器\n• 开漏/RESET、/OV和/WDO输出\n• 180ms (最小)复位延时\n• 极少的外部元件\n• 小型5mm x 5mm、16引脚薄型QFN封装;

ADI

亚德诺

Hex/Quad, Power-Supply Supervisory Circuits

General Description The MAX6887/MAX6888 multivoltage supply supervisors provide several voltage-detector inputs, one watch dog input, and three outputs. Each voltage-detector input offers a factory-set undervoltage and overvoltage threshold. Manual reset and margin disable inputs offer additional

文件：788.88 Kbytes 页数：14 Pages

Maxim

美信

Hex/Quad, Power-Supply Supervisory Circuits

General Description The MAX6887/MAX6888 multivoltage supply supervisors provide several voltage-detector inputs, one watch dog input, and three outputs. Each voltage-detector input offers a factory-set undervoltage and overvoltage threshold. Manual reset and margin disable inputs offer additional

文件：788.88 Kbytes 页数：14 Pages

Maxim

美信

Hex/Quad, Power-Supply Supervisory Circuits

General Description The MAX6887/MAX6888 multivoltage supply supervisors provide several voltage-detector inputs, one watch dog input, and three outputs. Each voltage-detector input offers a factory-set undervoltage and overvoltage threshold. Manual reset and margin disable inputs offer additional

文件：788.88 Kbytes 页数：14 Pages

Maxim

美信

Hex/Quad, Power-Supply Supervisory Circuits

General Description The MAX6887/MAX6888 multivoltage supply supervisors provide several voltage-detector inputs, one watch dog input, and three outputs. Each voltage-detector input offers a factory-set undervoltage and overvoltage threshold. Manual reset and margin disable inputs offer additional

文件：788.88 Kbytes 页数：14 Pages

Maxim

美信

Hex/Quad, Power-Supply Supervisory Circuits

General Description The MAX6887/MAX6888 multivoltage supply supervisors provide several voltage-detector inputs, one watch dog input, and three outputs. Each voltage-detector input offers a factory-set undervoltage and overvoltage threshold. Manual reset and margin disable inputs offer additional

文件：788.88 Kbytes 页数：14 Pages

Maxim

美信

Hex/Quad, Power-Supply Supervisory Circuits

General Description The MAX6887/MAX6888 multivoltage supply supervisors provide several voltage-detector inputs, one watch dog input, and three outputs. Each voltage-detector input offers a factory-set undervoltage and overvoltage threshold. Manual reset and margin disable inputs offer additional

文件：788.88 Kbytes 页数：14 Pages

Maxim

美信

Hex/Quad, Power-Supply Supervisory Circuits

General Description The MAX6887/MAX6888 multivoltage supply supervisors provide several voltage-detector inputs, one watch dog input, and three outputs. Each voltage-detector input offers a factory-set undervoltage and overvoltage threshold. Manual reset and margin disable inputs offer additional

文件：788.88 Kbytes 页数：14 Pages

Maxim

美信