Manufacturer Part Number
SN74ALS520N
Manufacturer
Texas Instruments
Introduction
The SN74ALS520N is a specialized logic comparator belonging to Texas Instruments' 74ALS series, designed for high-speed digital applications.
Product Features and Performance
Identity comparator function with 8-bit comparison capability
Outputs an active low signal when inputs are equal (A=B)
Supports a supply voltage range of 4.5V to 5.5V
Features a maximum propagation delay of 20ns at 5V with a capacitive load of 50pF
Operates efficiently within a temperature range of 0°C to 70°C
Product Advantages
Provides quick and accurate comparison, enhancing system reliability
Active low output offers easy integration with subsequent logic circuits
Low power consumption suits energy-sensitive applications
Robust design ensures longevity and consistent performance
Key Technical Parameters
Type: Identity Comparator
Number of Bits: 8
Output: Active Low
Voltage Supply: 4.5V ~ 5.5V
Current Output High, Low: 2.6mA, 24mA
Max Propagation Delay @ V, Max CL: 20ns @ 5V, 50pF
Quality and Safety Features
Manufactured by Texas Instruments, a leader in semiconductor technology ensuring high reliability and quality
Complies with prevalent industry standards for safety and performance
Compatibility
Through Hole Mounting Type allows for compatibility with a wide range of PCB designs
Packaged in a 20-DIP, suitable for standard soldering and mounting procedures
Application Areas
Digital logic systems
Data processing units
Microprocessor interfaces
Diagnostic and testing equipment
Product Lifecycle
Status: Active
The SN74ALS520N is not nearing discontinuation, ensuring ongoing support and availability
Upgrades or replacements are available for advancement or specific application needs
Several Key Reasons to Choose This Product
High-speed operation and accurate comparison enhance system efficiency
Low power requirement facilitates integration into portable and energy-conscious designs
Versatile supply voltage compatibility increases adaptability across different power systems
Texas Instruments' reputation for quality and reliability ensures a dependable component for critical applications
Broad operating temperature range allows for deployment in varied environmental conditions