Manufacturer Part Number
SN74HCT125N
Manufacturer
Texas Instruments
Introduction
Quadruple Buffer/Line Driver with 3-State Outputs
Product Features and Performance
Quadruple buffer/line driver with 3-state outputs
Designed for 5V TTL and 5V CMOS applications
Inputs are buffered to provide sufficient drive for transmission lines or other capacitive loads
Outputs can be connected to data buses
Outputs can be disabled (3-state) to allow the use of a bi-directional bus
Product Advantages
Provides high-drive capability
Helps improve signal integrity in transmission lines
Enables bi-directional bus applications
Key Technical Parameters
Supply Voltage: 4.5V to 5.5V
Output Current (High/Low): 6mA, 6mA
Logic Type: Non-Inverting Buffer
Number of Buffers: 4
Operating Temperature: -40°C to 85°C
Quality and Safety Features
RoHS3 compliant
Meets industrial standards for quality and reliability
Compatibility
Suitable for 5V TTL and CMOS applications
Interoperable with other 74HCT series logic devices
Application Areas
Data buses and transmission lines
Driving capacitive loads
Enabling bi-directional bus applications
Product Lifecycle
Currently in production
Replacement parts and upgrades available
Key Reasons to Choose
High-drive capability for reliable signal transmission
Helps maintain signal integrity in transmission lines
Enables flexible bi-directional bus designs
Wide operating temperature range for industrial applications
Meets RoHS3 environmental standards for safety and sustainability