Manufacturer Part Number
MAX993EUD+T
Manufacturer
Analog Devices
Introduction
High-precision linear comparator with quad elements
Product Features and Performance
Four independent comparator elements
CMOS, Push-Pull, Rail-to-Rail, TTL output types
Low input offset voltage
Ultra-low input bias current
Superior CMRR and PSRR characteristics
Fast propagation delay
Product Advantages
Low voltage operation compatible
Energy efficient with minimal quiescent current
Excellent common-mode rejection ratio enhances stability
Flexible in handling both single and dual supply voltages
Suitable for a variety of digital and analog applications
Key Technical Parameters
Supply Voltage Range: 2.5V to 5.5V, ±1.25V to ±2.75V
Input Offset Voltage: 5mV at 5.5V
Input Bias Current: 1pA at 5.5V
Propagation Delay: 450ns maximum
Hysteresis: ±3mV
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Built-in hysteresis to improve noise immunity
Resistant to temperature variations ensuring performance consistency
Compatibility
Compatible with various digital logic levels
Suitable for standard 14-TSSOP surface mount installation
Application Areas
Data acquisition systems
Zero-crossing detectors
Window comparators
Battery-operated devices
Voltage level shifting applications
Product Lifecycle
Active status, currently not near discontinuation
Availability of replacements or upgrades to be monitored through manufacturer updates
Several Key Reasons to Choose This Product
Precision performance in a compact 14-TSSOP package
Versatile for both analog and digital signal processing
Energy-saving design for battery-powered systems
Robust operation over a broad temperature range
Ease of use in complex multi-voltage systems due to rail-to-rail output