The MC74LVX50DR2 is a high-performance, low-voltage CMOS hex buffer manufactured by ON Semiconductor, designed to operate with a power supply range of 2.0V to 3.6V. This device features a 5.5V tolerant input for interfacing with 5V logic levels and is packaged in an 8-pin SOIC format, making it suitable for a wide range of applications in modern electronic systems.

Key Features

• Logic Type: Hex Buffer/Driver
• Supply Voltage (V<sub>CC): 2.0V to 3.6V
• Input Voltage Tolerance: 5.5V tolerant inputs
• Output Drive Capability: Capable of driving 24mA at 3.0V
• High-Speed Operation: Fast propagation delays
• Temperature Range: Operable within -55°C to +125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)

Performance and Applications

The MC74LVX50DR2 is designed to provide high-speed operation while maintaining low power dissipation. This makes it an ideal choice for interfacing with high-speed microprocessors without compromising power efficiency. Its robust design ensures reliable performance across a broad temperature range, making it suitable for industrial and automotive applications where temperature extremes are common.

Thanks to its 5.5V tolerant inputs, the MC74LVX50DR2 can be used in mixed-voltage systems, providing a bridge between 3.3V and 5V logic levels. Its high-drive outputs allow for direct driving of LEDs and other high-current devices, and its low-power characteristics make it well-suited for battery-operated portable devices.

Typical applications for the MC74LVX50DR2 include signal buffering, driving heavy loads, logic level translation, and as a bus driver in systems that require high-speed and low-power operation. Its compact SOIC package allows for efficient use of board space, making it an excellent choice for dense PCB layouts.

In summary, the MC74LVX50DR2 from ON Semiconductor is a versatile and efficient solution for a wide array of buffering and driving applications, where low voltage operation and high logic level compatibility are essential.