LM8364中文资料具有低静态电流和 2.5% 阈值精度的低电平有效电压监控器数据手册TI规格书

描述 Description

The LM8364 series are micropower undervoltage sensing circuits that are ideal for use in battery powered microprocessor based systems, where extended battery life is a key requirement.A range of threshold voltages from 2.0V to 4.5V are available with an active low open drain output. These devices feature a very low quiescent current of 0.65µA typical. The LM8364 series features a highly accurate voltage reference, a comparator with precise thresholds and built-in hysterisis to prevent erratic reset operation, and ensured Reset operation down to 1.0V with extremely low standby current.These devices are available in the space saving SOT-23 5-pin surface mount package. For other undervoltage thresholds and output options, please contact Texas Instruments.

特性 Features

• Extremely Low Quiescent Current: 0.65μA, at VIN = 2.87V
• High Accuracy Threshold Voltage (±2.5%)
• Open Drain Output
• Input Voltage Range: 1V to 6V
• Surface Mount Package (5-Pin SOT-23)
• Pin for Pin Compatible with MC33464