Manufacturer Part Number
MAX998EUT+T
Manufacturer
Analog Devices
Introduction
The MAX998EUT+T is a high-speed, low-power, precision voltage comparator.
Product Features and Performance
General-purpose comparator
Single element design
Push-Pull, Rail-to-Rail output type
Low input offset voltage
Ultra-low input bias current
High Common-Mode Rejection Ratio (CMRR)
High Power Supply Rejection Ratio (PSRR)
Fast propagation delay
Integrated hysteresis for clean switching
Product Advantages
Excellent for battery-powered applications due to low power consumption
Robust rail-to-rail output increases signal integrity
Suitable for high-speed applications
Compact package for space-constrained designs
Key Technical Parameters
Supply Voltage: 2.7V to 5.5V
Input Offset Voltage: 2mV max at 5V
Input Bias Current: 0.075µA max at 5.5V
Quiescent Current: 650µA max
CMRR: 95dB typical
PSRR: 100dB typical
Propagation Delay: 28ns max
Hysteresis: 5mV
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Built to industry-standard specifications
Tested for reliable operation within the stated temperature range
Compatibility
Compatible with other devices using SOT-23-6 package
Can be used in single or dual supply configurations
Application Areas
High-speed signal processing
Data acquisition systems
Zero-crossing detectors
Battery monitoring systems
Product Lifecycle
Active product status indicates current availability
Not nearing discontinuation at the time of the knowledge cutoff
Replacements or upgrades may be available within the Analog Devices portfolio
Reasons to Choose This Product
Fast response time suitable for high-speed applications
Low power consumption ideal for portable devices
High accuracy with minimal input offset and bias
Stable performance across a wide voltage range and temperature conditions
Easy integration into a variety of circuit designs due to standardized packaging
ignKey Parameters
Compatibility with both single and dual supply voltages provides design flexibility