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CN809R AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

CN809R product

CN809R

PMIC - Supervisors

Reset ICVoltage Supervisor2.63V

The CN809R is a precision voltage supervisor for microprocessors, featuring a 2.63V threshold and active-low CMOS output.

Best for

  • Microprocessor reset
  • Battery-powered systems
  • Voltage monitoring

Avoid if

  • High-voltage monitoring requirements
  • Open-drain output needs (use CN803 instead)

Check before use

  • Ensure the 2.63V threshold is appropriate for your specific supply rail.

Key specifications

Threshold
2.63 V
Output
Active-Low CMOS
Pulse Width
140 ms

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General

Datasheet

fd6a645b2f28012080fb7f1db2dbd1d1_2304140030_ShangHai-Consonance-Elec-CN809R_C840519.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CN809R: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The CN809R is a low-power microprocessor reset circuit that monitors power supply voltages and provides a reset signal when the voltage drops below 2.63V.