The MC74HCT541AFEL is an advanced high-speed CMOS octal buffer and line driver designed to interface with bus-oriented systems. Manufactured by ON Semiconductor, a leading innovator in energy-efficient electronics, this integrated circuit is characterized by the high noise immunity and low power consumption typical of CMOS devices, while also providing a TTL-compatible input threshold level.

Key Features

• Logic Type: Octal Buffer/Line Driver
• Output Type: 3-State
• Number of Elements: 1
• Number of Bits per Element: 8
• Operating Temperature Range: -55°C to +125°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOEIAJ (0.300", 7.62mm Width)
• Supply Voltage: 4.5V to 5.5V

Performance Highlights

The MC74HCT541AFEL offers a balanced propagation delay and transition times, making it suitable for use in high-performance systems. With its octal configuration, it can drive bus lines or buffer memory address registers effectively. The three-state outputs ensure that multiple units can be connected to a bus, which remains in a high-impedance state unless the output enable signal is active.

Applications

This versatile component is ideal for applications that require a high degree of drive capability and low power dissipation. These include:

• Buffering data buses
• Memory address driving
• Input/output port expansion
• Driving heavy loads

Quality and Reliability

ON Semiconductor is committed to providing high-quality products. The MC74HCT541AFEL is no exception, offering reliable performance in a wide range of environmental conditions. Its robust design is engineered to meet the stringent requirements of the industrial and automotive markets, ensuring a long operational lifespan.

Environmental Compliance

The MC74HCT541AFEL is compliant with the RoHS directive, which restricts the use of certain hazardous substances in electronic equipment. This commitment to environmental sustainability reflects ON Semiconductor's dedication to responsible manufacturing practices.