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FP6812 - Microprocessor Voltage Monitors

Download the FP6812 datasheet PDF. This datasheet also covers the FP6811 variant, as both devices belong to the same microprocessor voltage monitors family and are provided as variant models within a single manufacturer datasheet.

General Description

The FP6811 and FP6812 are cost-effective system supervisory circuits which are designed to monitor the power supply status in micro-processor (μP) and digital systems.

In addition, they provide a de-bounced manual reset input pin to initiate a reset.

Key Features

  • Precision Monitoring of Power-Supply Voltage.
  • 140ms Guaranteed Minimum Reset Output Duration.
  • Low Supply Current.
  • VCC Transient Immunity.
  • Small SOT-23-5, SC-82 and SOT-143 Packages.
  • No External Components.
  • Guaranteed Reset Valid to VCC=1V.
  • Available in Three Output Configurations Open-Drain Output (FP6811-N) Push-Pull Output (FP6811-C) Push-Pull RESET Output (FP6812-C).
  • RoHS Compliant.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (FP6811-Fiti.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number FP6812
Manufacturer Fiti
File Size 528.19 KB
Description Microprocessor Voltage Monitors
Datasheet download datasheet FP6812 Datasheet

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Full PDF Text Transcription (Reference)

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

View original datasheet text
fitipower integrated technology lnc. FP6811/6812 Microprocessor Voltage Monitors with Manual Reset Description The FP6811 and FP6812 are cost-effective system supervisory circuits which are designed to monitor the power supply status in micro-processor (μP) and digital systems. In addition, they provide a de-bounced manual reset input pin to initiate a reset. These circuits assert a reset signal whenever the VCC supply voltage declines below a preset threshold, keeping it asserted for at least 140ms after VCC has risen above the reset threshold. The FP6811-N has an open-drain output stage, while FP6811-C and FP6812-C have push-pull outputs. The FP6811-N’s open-drain output requires a pull-up resistor. The FP6811 has an active-low output while the FP6812 has an active-high RESET output.