Manufacturer Part Number
ADM823SYKSZ-R7
Manufacturer
Analog Devices
Introduction
The ADM823SYKSZ-R7 is a microprocessor supervisory circuit that monitors power supply voltage levels and system activity.
Product Features and Performance
Monitors single voltage
93V fixed voltage threshold for precision monitoring
Push-Pull, Totem Pole output for better signal integrity
Minimum 140ms reset timeout period
Supports -40°C to 125°C operating temperature range
Offers Surface Mount mounting type technology
Comes in a tiny 5-TSSOP, SC-70-5, SOT-353 package
Product Advantages
Provides high accuracy voltage monitoring
Ensures reliable system reset upon power failures
Suitable for high-temperature environments
Highly compact package suitable for space-constrained applications
Key Technical Parameters
Voltage Threshold: 2.93V
Number of Voltages Monitored: 1
Reset: Active Low
Reset Timeout: 140ms Minimum
Operating Temperature: -40°C ~ 125°C (TA)
Quality and Safety Features
Ensures system stability by providing accurate power-on reset signals
Compatibility
Designed to interface with microprocessors and DSPs
Compatible with various digital and analog systems requiring voltage monitoring
Application Areas
Suitable for automotive systems
Ideal for portable and battery-powered equipment
Embedded systems
Industrial control systems
Product Lifecycle
Currently listed as Active
No notification of discontinuation as of last available information
Potential future replacements or upgrades may exist in Analog Devices' expansive PMIC portfolio
Several Key Reasons to Choose This Product
High-precision voltage threshold for effective system monitoring
Broad operating temperature range suits various environments
Compact and versatile package eases PCB integration
Active Low reset signal provides a clear and dependable system reset
Analog Devices' reputation for quality and reliability in power management circuits
ADM823SYRJZADI (Analog Devices, Inc.)