Manufacturer Part Number
LM311DR2G
Manufacturer
onsemi
Introduction
The LM311DR2G is a single voltage comparator designed for general purpose applications.
Product Features and Performance
General Purpose Comparator
Single Element Configuration
Multiple Output Types: DTL, MOS, Open-Collector, Open-Emitter, RTL, TTL
Supply Voltage Range: 5V to 30V, or ±2.5V to ±15V
Input Offset Voltage: Maximum 7.5mV at ±15V
Input Bias Current: Maximum 0.25µA at ±15V
Quiescent Current: Maximum 7.5mA
Operating Temperature Range: 0°C to 70°C
Packaging in Tape & Reel for automated assembly
Product Advantages
Versatile output compatibility suitable for various logic families
Low input bias and offset current for accurate signal comparison
Wide supply voltage range for use in a variety of circuits
Suitable for industrial temperature ranges giving broad application usability
Key Technical Parameters
Voltage Supply, Single/Dual (±): 5V ~ 30V, ±2.5V ~ 15V
Voltage Input Offset (Max): 7.5mV @ ±15V
Current Input Bias (Max): 0.25µA @ ±15V
Quiescent Current (Max): 7.5mA
Operating Temperature: 0°C ~ 70°C
Package / Case: 8-SOIC
Quality and Safety Features
Manufactured by onsemi, a reputable company in the semiconductor industry
The device package and materials adhere to industry-standard quality and safety norms
Compatibility
Outputs compatible with multiple logic types including DTL, MOS, TTL, etc.
Flexible power supply requisites to accommodate single or dual supply operation
Application Areas
Industrial Control Systems
Logic Voltage Level Detection
Relay Driving
Motor Control
High-Speed Analog-to-Digital Converters
Window Comparators
Product Lifecycle
Status: Active
Not reported as nearing discontinuation, replacements or upgrades should be available or not necessary at this stage
Several Key Reasons to Choose This Product
Reliable performance from a recognized semiconductor manufacturer
Broad logic compatibility allows flexibility in circuit design
Wide operating voltage range suitable for various applications
Supplied in Tape & Reel format for efficient assembly processes
Operating temperature range compatible with industrial environments
Consumer-friendly due to low input bias current and power supply adaptability
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