ON Semiconductor 74VHC14M Hex Schmitt Trigger Inverter

The ON Semiconductor 74VHC14M is a high-speed CMOS device that belongs to the family of advanced high-speed CMOS integrated circuits. This particular component is a Hex Schmitt Trigger Inverter, which is designed to provide the user with six independent inverter gates, each with Schmitt-trigger action. The 74VHC14M is well-suited for wave shaping, noise filtering, and in applications where slow input transitions are encountered.

Key Features

• High-Speed Performance: The 74VHC14M operates at high speed, with a typical propagation delay time of only 8.5ns when powered by a 5V supply.
• Low Power Consumption: This device is optimized for low power consumption, making it an excellent choice for battery-operated and power-sensitive applications.
• Advanced Noise Filtering: The Schmitt Trigger action of the inverter gates provides enhanced noise immunity and transforms slowly changing input signals into sharply defined jitter-free output signals.
• Wide Operating Voltage Range: The device can function across a wide range of operating voltages, from 2V to 5.5V, allowing for flexibility in various system designs.
• High Noise Immunity: Characterized by a high noise immunity of VNIH = VNIL = 28% VCC (minimum), the 74VHC14M is robust against spurious voltage spikes and glitches on the input lines.
• Power Down Protection: Inputs and outputs are equipped with protection circuits that ensure that the device is not damaged if powered down.

Applications

Due to its versatile nature, the 74VHC14M is ideal for a range of applications, including:

• Signal conditioning
• Glitch removal
• Pulse shaping
• Logic level conversion
• High-speed logic circuits

The 74VHC14M is provided in a 14-pin SOIC package, which is compatible with industry-standard surface mount processes. ON Semiconductor's commitment to quality ensures that this device meets the stringent requirements for commercial and industrial temperature ranges, making it a reliable choice for designers looking to integrate a robust hex Schmitt-trigger inverter into their electronic systems.

For detailed specifications and application notes, designers should refer to the official data sheet and support documentation provided by ON Semiconductor.