Manufacturer Part Number
SN74LS19AN
Manufacturer
Texas Instruments
Introduction
The SN74LS19AN is a high-performance Schmitt Trigger inverter, featuring six independent inverter circuits in a single package. It is designed to provide reliable logic inversion with hysteresis, ensuring clean and stable output signals even in the presence of noisy or slowly changing input signals.
Product Features and Performance
6 independent inverter circuits in a single package
Schmitt Trigger input for noise immunity
Wide supply voltage range: 4.75V to 5.25V
Low output current: 400μA (high), 8mA (low)
High input logic level: 2.15V
Low input logic level: 0.75V
Maximum propagation delay: 30ns @ 5V, 15pF load
Operating temperature range: 0°C to 70°C
Product Advantages
Reliable logic inversion with hysteresis
Efficient use of board space with 6 inverter circuits in a single package
Wide operating voltage range for versatile applications
Robust noise immunity through Schmitt Trigger input
Key Reasons to Choose This Product
Proven reliability and performance of the 74LS series
Compact and space-saving design
Versatile logic inversion with noise-immune Schmitt Trigger input
Cost-effective solution for digital logic applications
Quality and Safety Features
Manufactured by the industry-leading Texas Instruments
Meets strict quality and safety standards
Robust design for reliable operation
Compatibility
The SN74LS19AN is compatible with a wide range of digital logic systems and can be used in various applications, including:
Digital control systems
Computer peripherals
Industrial automation
Consumer electronics
Application Areas
Digital logic circuits
Signal conditioning
Noise filtering
Debouncing
Interface circuits
Product Lifecycle
The SN74LS19AN is an active product, and there are equivalent or alternative models available from Texas Instruments, such as the SN74LS14N and SN74LS14AN. If you need further assistance or information, please contact our sales team through our website.
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