SC70, Single/Dual Low-Voltage, Low-Power 關P Reset Circuits

General Description 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

文件：195.38 Kbytes 页数：11 Pages

Maxim

美信

SC70/µDFN封装、单/双路、低电压、低功耗、微处理器复位电路

MAX6381–MAX6390微处理器(µP)监控电路可监控+1.8V至+5.0V的电源电压，+1.8V时电源电流消耗仅为3µA。每当VCC低于出厂设置的复位阈值时，复位输出会置位，并在VCC上升到复位阈值以上后保持置位状态，持续一个最小复位超时周期。复位阈值范围为+1.58V至+4.63V，增量约为100mV。提供七个最小复位超时延迟，范围在1ms到1200ms之间。\n\n MAX6381/MAX6384/MAX6387提供推挽低电平有效复位输出。MAX6382/MAX6385/MAX6388提供推挽高电平有效复位输出，MAX6383/MAX6386/MAX6389/MAX639 • 工厂设置的复位阈值电压范围为+1.58V至+4.63V，增量约为100mV\n\n• 整个温度范围内（-40°C至+125°C）的复位阈值精度为±2.5%\n\n• 提供七个复位超时周期：1ms、20ms、140ms、280ms、560ms、1120ms、1200ms（最小值）\n\n• 3种复位输出选项\n• 低电平有效推挽\n\n• 高电平有效推挽\n\n• 低电平有效开漏\n\n\n\n\n• 低至VCC = 1V时确保复位输出状态有效\n\n• 手动复位输入(MAX6384/MAX6385/MAX6386)\n\n• 辅助复位输入(MAX6387/MAX6388/MAX63;

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亚德诺

SC70/μDFN, Single/Dual Low-Voltage, Low-Power μP Reset Circuits

General Description 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

文件：327.97 Kbytes 页数：10 Pages

Maxim

美信

SC70/μDFN, Single/Dual Low-Voltage, Low-Power μP Reset Circuits

General Description 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

文件：327.97 Kbytes 页数：10 Pages

Maxim

美信

SC70, Single/Dual Low-Voltage, Low-Power 關P Reset Circuits

General Description 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

文件：195.38 Kbytes 页数：11 Pages

Maxim

美信

SC70, Single/Dual Low-Voltage, Low-Power 關P Reset Circuits

General Description 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

文件：195.38 Kbytes 页数：11 Pages

Maxim

美信

SC70, Single/Dual Low-Voltage, Low-Power 關P Reset Circuits

General Description 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

文件：195.38 Kbytes 页数：11 Pages

Maxim

美信

SC70, Single/Dual Low-Voltage, Low-Power 關P Reset Circuits

General Description 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

文件：195.38 Kbytes 页数：11 Pages

Maxim

美信

SC70, Single/Dual Low-Voltage, Low-Power 關P Reset Circuits

General Description 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

文件：195.38 Kbytes 页数：11 Pages

Maxim

美信

SC70, Single/Dual Low-Voltage, Low-Power 關P Reset Circuits

General Description 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

文件：195.38 Kbytes 页数：11 Pages

Maxim

美信