Product Overview: MC74LCX14DTG - ON Semiconductor

The MC74LCX14DTG from ON Semiconductor is a high-performance, low-voltage CMOS hex Schmitt-trigger inverter with 5V tolerant inputs. This device is designed for optimal power and speed and is part of ON Semiconductor's LCX range of products, which are known for their low power consumption and high noise immunity.

Ideal for use in systems that require a wide range of input thresholds or slow input transition rates, the MC74LCX14DTG offers enhanced noise immunity and stable output in the presence of slow input transitions. The device has a typical operating voltage range from 2.3V to 3.6V, which allows for low-voltage operation and compatibility with mixed-voltage system environments.

The MC74LCX14DTG features six inverter gates, each with a Schmitt-trigger action at all inputs that make the circuit tolerant to slower input rise and fall times. This characteristic is particularly useful in applications where noise is present on the signal lines, or when signals are not sharply defined due to longer wire lengths or slower edge rates.

The device is available in a TSSOP-14 package, which is suitable for surface mounting and allows for compact PCB layout. The package is also RoHS compliant, ensuring adherence to the latest environmental standards and regulations. The inputs can tolerate voltages up to 5V, regardless of the operating voltage, which makes interfacing with higher voltage logic levels easier and more flexible.

The MC74LCX14DTG is characterized for operation from -40°C to +85°C, making it reliable in a broad range of industrial and commercial applications. It is commonly used in applications such as wave shaping, signal processing, or in any system where an inverting Schmitt trigger is required.

In summary, the MC74LCX14DTG from ON Semiconductor is a versatile, high-performance hex inverter that provides robust operation in challenging electrical environments, making it an excellent choice for designers looking for a reliable and efficient solution for their digital logic needs.