LM809/LM810 3-Pin Microprocessor Reset Circuits

1 Features 1• Precision Monitoring of Supply Voltages – Available Threshold Options: 2.63 V, 2.93 V, 3.08 V, 4.38 V, 4.63 V • Superior Upgrade to MAX809 and MAX810 • Fully Specified Over Temperature • 140-ms Minimum Power-On Reset Pulse Width, 240-ms Typical – Active-Low RESET Output (LM80

文件：831.25 Kbytes 页数：20 Pages

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德州仪器

LM809/LM810 3-Pin Microprocessor Reset Circuits

文件：1.16812 Mbytes 页数：18 Pages

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德州仪器

LM809/LM810 3-Pin Microprocessor Reset Circuits

文件：818.2 Kbytes 页数：14 Pages

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德州仪器

3-Pin Microprocessor Reset Circuits

文件：184.34 Kbytes 页数：8 Pages

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具有高电平有效推挽复位功能、用于监控电源的 3 引脚电压监控器（复位 IC）

The LM809 and LM810 microprocessors supervisory circuits can be used to monitor the power supplies in microprocessor and digital systems. They provide a reset to the microprocessor during power-up, power-down and brown-out conditions.The function of the LM809 and LM810 are to monitor the VCC supply • Precision Monitoring of Supply Voltages \n• Available Threshold Options: 2.63 V, 2.93 V, 3.08 V, 4.38 V, 4.63 V\n \n• Superior Upgrade to MAX809 and MAX810\n• Fully Specified Over Temperature\n• 140-ms Minimum Power-On Reset Pulse Width, 240-ms Typical \n• Active-Low RESET Output (LM809)\n• Active;

TI

德州仪器

丝印：SEB；Package：SOT-23；LM809/LM810 3-Pin Microprocessor Reset Circuits

1 Features 1• Precision Monitoring of Supply Voltages – Available Threshold Options: 2.63 V, 2.93 V, 3.08 V, 4.38 V, 4.63 V • Superior Upgrade to MAX809 and MAX810 • Fully Specified Over Temperature • 140-ms Minimum Power-On Reset Pulse Width, 240-ms Typical – Active-Low RESET Output (LM80

文件：831.25 Kbytes 页数：20 Pages

TI

德州仪器

丝印：SEB；Package：SOT-23；LM809/LM810 3-Pin Microprocessor Reset Circuits

1 Features 1• Precision Monitoring of Supply Voltages – Available Threshold Options: 2.63 V, 2.93 V, 3.08 V, 4.38 V, 4.63 V • Superior Upgrade to MAX809 and MAX810 • Fully Specified Over Temperature • 140-ms Minimum Power-On Reset Pulse Width, 240-ms Typical – Active-Low RESET Output (LM80

文件：831.25 Kbytes 页数：20 Pages

TI

德州仪器

丝印：SEB；Package：SOT-23；LM809/LM810 3-Pin Microprocessor Reset Circuits

1 Features 1• Precision Monitoring of Supply Voltages – Available Threshold Options: 2.63 V, 2.93 V, 3.08 V, 4.38 V, 4.63 V • Superior Upgrade to MAX809 and MAX810 • Fully Specified Over Temperature • 140-ms Minimum Power-On Reset Pulse Width, 240-ms Typical – Active-Low RESET Output (LM80

文件：831.25 Kbytes 页数：20 Pages

TI

德州仪器

丝印：SEB；Package：SOT-23；LM809/LM810 3-Pin Microprocessor Reset Circuits

1 Features 1• Precision Monitoring of Supply Voltages – Available Threshold Options: 2.63 V, 2.93 V, 3.08 V, 4.38 V, 4.63 V • Superior Upgrade to MAX809 and MAX810 • Fully Specified Over Temperature • 140-ms Minimum Power-On Reset Pulse Width, 240-ms Typical – Active-Low RESET Output (LM80

文件：831.25 Kbytes 页数：20 Pages

TI

德州仪器

3-Pin Microprocessor Reset Circuits

文件：184.34 Kbytes 页数：8 Pages

NSC

国半