Manufacturer Part Number
MAX942EPA
Manufacturer
Analog Devices
Introduction
MAX942EPA, a general-purpose linear comparator, designed for precision operation with dual elements.
Product Features and Performance
General Purpose Comparator
Number of Elements: 2
Dual Output Type: CMOS, Push-Pull, TTL compatible
Supply Voltage Range: 2.7V to 5.5V
Low Input Offset Voltage: 2mV at 5.5V
Very Low Input Bias Current: 0.15µA at 5.5V
Low Quiescent Current: 600µA maximum
High Common-Mode Rejection Ratio: 81.94dB CMRR
High Power Supply Rejection Ratio: 81.94dB PSRR
Fast Propagation Delay: 80ns maximum
Operating Temperature Range: -40°C to 85°C
Through Hole Mounting Type
Package: 8-DIP (0.300", 7.62mm)
Supplier Device Package: 8-PDIP
Product Advantages
Precision operation
Low power consumption
Fast response time
Compatibility with multiple logic levels
High noise immunity
Key Technical Parameters
Voltage - Supply, Single/Dual (±): 2.7V ~ 5.5V
Voltage - Input Offset (Max): 2mV @ 5.5V
Current - Input Bias (Max): 0.15µA @ 5.5V
Current - Quiescent (Max): 600µA
Propagation Delay (Max): 80ns
Quality and Safety Features
Robust operating temperature range ensuring stability
High CMRR and PSRR for improved accuracy in noisy environments
Compatibility
Compatible with various TTL, CMOS, Push-Pull outputs
Application Areas
Precision monitoring systems
Voltage level detection
Zero-crossing detectors
Window comparators
Product Lifecycle
Obsolete status
Potential availability of replacements or upgrades not indicated
Several Key Reasons to Choose This Product
High precision and minimal input offset voltage enhance accuracy
Low power requirements suitable for battery-powered applications
Fast response suitable for time-critical applications
Broad compatibility eases integration into existing systems
Trusted manufacturer with a reputation for reliable components
MAX942EPA+Maxim