Manufacturer Part Number
SN74ABT540DBR
Manufacturer
Texas Instruments
Introduction
The SN74ABT540DBR is a high-performance, octal buffer and line driver designed to drive heavily loaded backplanes with ease, featuring three-state outputs and inverting capability.
Product Features and Performance
High drive current up to 64mA
Operates from a single 5V supply
Low power consumption
8-bit inversion buffer
3-state outputs for bus interfacing
Provides glitch-free output transitions
Suitable for heavily loaded backplanes
Product Advantages
Enhanced signal integrity due to high drive capability
Energy-efficient design
Ideal for high-speed data transmission
Reduced system noise and error rates
Key Technical Parameters
Current Output High, Low: 32mA, 64mA
Voltage Supply: 4.5V ~ 5.5V
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 20-SSOP
Quality and Safety Features
Over-temperature and over-current protection
Meets stringent quality standards of Texas Instruments
Compatibility
Compatible with TTL, CMOS, and other logic families via specified voltage levels.
Application Areas
Communication systems
Data processing systems
Signal distribution systems
High-speed networking devices
Product Lifecycle
Product status: Active
Comes with support and future availability of replacements
Several Key Reasons to Choose This Product
Reliable performance in extreme conditions
High compatibility with multiple logic families
Tailored for driving heavy loads with minimal errors
Texas Instruments' rigorous quality assurance
Efficient in power consumption for greener operation.