ON Semiconductor MC74VHC1GT50DFT2 Single Non-Inverting Buffer

The MC74VHC1GT50DFT2 from ON Semiconductor is a high-performance CMOS single non-inverting buffer designed for use in a wide range of digital applications. This device is a part of the VHC family, which is known for its low power consumption and high noise immunity, equivalent to the JEDEC standard no. 17A. The MC74VHC1GT50DFT2 is particularly suitable for interfacing between different voltage domains due to its 5V tolerant inputs.

Constructed with silicon gate CMOS technology, it achieves high-speed operation while maintaining the CMOS low power dissipation. Its power down protection on inputs and outputs allows the device to enter a high impedance state, thereby preventing any potential damage that could occur if the power is off. This feature is especially important in battery-operated devices, where power conservation is crucial.

The MC74VHC1GT50DFT2 operates at a voltage range of 2V to 5.5V, providing a versatile power supply compatibility that is suitable for both standard and low-voltage applications. The buffer has an output drive capability of 8mA, which allows for a decent drive of the connected load without the need for external buffering components.

With its fast propagation delay and balanced rise and fall times, this buffer is designed to provide high-speed data transfer while maintaining signal integrity. The device is offered in a compact 5-pin SC70 package, making it an excellent choice for space-constrained applications where board real estate is at a premium.

Key Features:

• High Speed: t<sub>PD 3.9ns (Typ) at V<sub>CC = 5V
• Low Power Dissipation: I<sub>CC = 2µA (Max) at T<sub>A = 25°C
• Power Down Protection Provided on Inputs and Outputs
• Low Noise: V<sub>OLP = 0.8V (Max)
• 5V Tolerant Inputs
• Pin and Function Compatible with Other Standard Logic Families
• Latch-Up Performance Exceeds 300mA
• ESD Performance: HBM > 2000V; Machine Model > 200V

The MC74VHC1GT50DFT2 is an ideal choice for a variety of digital interfacing applications, including signal gating, amplification, and line driving, among others. Its robust construction, combined with ON Semiconductor's commitment to quality, makes it a reliable component for your digital circuit designs.