产品概述
The LP3470IM5-3.08/NOPB is a Voltage Supervisor with open-drain output and programmable delay. The MicroPower voltage supervisory circuit designed to monitor voltages within 1% of reset threshold over-temperature. It provides maximum adjustability for power-on-reset (POR) and supervisory functions. The LP3470 asserts a reset signal whenever the VCC supply voltage falls below a reset threshold. The reset time-out period is adjustable using an external capacitor. Reset remains asserted for an interval (programmed by an external capacitor) after VCC has risen above the threshold voltage.
- Programmable reset time-out period using an external capacitor
- Immune to short VCC transients
- Reset valid down to VCC = 0.5V
- ±1% Reset threshold accuracy over-temperature
- 16µA Typical low quiescent current
- Green product and no Sb/Br
应用
计量, 传感与仪器, 计算机和计算机周边, 便携式器材
产品信息
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- 3.08V
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- 1监控器/监视器
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- 500mV
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- 5.5V
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- 有功－低
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- SOT-23
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- 5引脚
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- 1ms
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- -40°C
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- 85°C
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- -
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- -
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- MSL 1 -无限制