ON Semiconductor 74VHC14SJ Hex Schmitt-Trigger Inverter

The 74VHC14SJ from ON Semiconductor is a high-speed CMOS device that features six independent Schmitt-trigger inverters. Designed to operate with a power supply range of 2.0V to 5.5V, this versatile component is ideal for interfacing with a wide range of other logic families, such as TTL, and can be used in a multitude of digital applications including signal conditioning, pulse shaping, and oscillators.

Key Features:

• Logic Type: Hex Schmitt-Trigger Inverter
• Supply Voltage Range: 2.0V to 5.5V, accommodating low power requirements and compatibility with TTL logic levels.
• High Speed: Propagation delay time of <20 ns at 5V, enabling quick response in critical applications.
• Power Down Protection: Inputs and outputs include protection against high static discharge, ensuring device longevity and reliability.
• Low Power Consumption: The IC is designed for low power consumption, making it suitable for battery-operated and power-sensitive applications.
• Output Drive Capability: Capable of driving 10 LSTTL loads, which allows for direct interfacing with various logic types without additional buffering.
• Package Type: Offered in a slim 300mil plastic small outline (SOIC) package for space-saving considerations on PCB layouts.

Applications:

The 74VHC14SJ is a versatile component that can be employed in a wide array of applications where signal conditioning or timing is required. Some common uses include:

• Waveform shaping and noise filtering for digital signals
• Creation of pulse generators and oscillators
• Logic level conversion or inversion
• Glitch removal on digital lines
• Use in communication systems for signal processing

ON Semiconductor's 74VHC14SJ is manufactured with silicon gate CMOS technology, which ensures that the device has a robust latch-up performance that meets the requirements of the JEDEC standard No. 17. It also boasts a balanced propagation delay and transition times, which is a significant advantage in precision timing circuits. With its combination of high-speed performance, low power consumption, and Schmitt-trigger action, the 74VHC14SJ is a reliable choice for designers looking to enhance their digital systems.