Manufacturer Part Number
ADM809MAKSZ-REEL7
Manufacturer
analog-devices
Introduction
The ADM809 is a single-supply supervisory circuit that monitors a single supply voltage. It provides a reset output that goes low when the monitored voltage falls below a preset threshold. The reset output remains low for a minimum time after the voltage returns above the threshold, providing a time delay to allow the system to stabilize.
Product Features and Performance
Monitors a single supply voltage
Preset threshold voltage of 4.38V
Minimum reset timeout of 140ms
Push-pull, totem-pole reset output
Active low reset output
Wide operating temperature range of -40°C to 125°C
Product Advantages
Provides reliable power-on reset (POR) function
Ensures system stability during power-up and brownout conditions
Simple and easy to use
Compact SC-70 package
Key Reasons to Choose This Product
Robust power supervision for safety-critical applications
Proven reliability and performance from a trusted manufacturer
Cost-effective solution for basic power management needs
Wide operating temperature range for industrial and automotive use
Quality and Safety Features
Designed and manufactured to high quality standards
Protects against system failures due to power supply issues
Compatibility
Compatible with a wide range of electronic systems and devices
Application Areas
Microcontroller-based systems
Industrial automation and control
Automotive electronics
Telecommunications equipment
Consumer electronics
Product Lifecycle
["The ADM809 is an obsolete product and has been discontinued by the manufacturer.","There are no direct replacement models available.","Customers are advised to contact our website's sales team for information on alternative products that may suit their needs."]
ADM809MAKSZ-RL7ADI (Analog Devices, Inc.)