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LN809 - Voltage Detectors

General Description

Low Power Consumption : lower than 1.5μA The LN809 is a cost-effective system supervisor Integrated Circuit (IC) designed to monitor VCC in digital and mixed signal systems and provide a warning signal when the system power supply is out of working range, and a reset signal to the host proce

Key Features

  • Precision VCC Monitor for 2.63V, 2.93V, 3.08V, 4.00V ,4.38V and4.63V.
  • Highly Accurate: ± 1%, ± 2%.
  • Operating Voltage Range: 0.7V ~ 6.0V.
  • Detect Voltage Temperature Characteristics: ± 100ppm/℃(TYP. ).
  • Built-In Delay Circuit ( typ ): Typical Values 50ms 100ms 200ms 400ms optional.
  • Output Configuration: N-channel open dra.

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Datasheet Details

Part number LN809
Manufacturer natlinear
File Size 380.23 KB
Description Voltage Detectors
Datasheet download datasheet LN809 Datasheet

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The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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LN809 Voltage Detectors With Delay Circuit Built-In ■ General Description  Low Power Consumption : lower than 1.5μA The LN809 is a cost-effective system supervisor Integrated Circuit (IC) designed to monitor VCC in digital and mixed signal systems and provide a warning signal when the system power supply is out of working range, and a reset signal to the host processor when necessary. No external components are required. It features low supply current. Both CMOS and N-channel open drain output configurations are available. Since the delay circuit is built-in, peripherals are unnecessary and high density mounting is possible. ■ Features  Precision VCC Monitor for 2.63V, 2.93V, 3.08V, 4.00V ,4.38V and4.63V  Highly Accurate: ± 1%, ± 2%  Operating Voltage Range: 0.7V ~ 6.