STMicroelectronics M74HC14RM13TR Hex Schmitt Trigger Inverter

The M74HC14RM13TR from STMicroelectronics is a high-speed Si-gate CMOS device that complies with JEDEC standard no. 7A. It is designed to provide the electrical characteristics of high noise immunity and the ability to drive 10 LSTTL loads. As a hex inverter, it features six independent Schmitt trigger inverters, making it suitable for applications requiring pulse shaping, noise filtering, or when an exponential transfer characteristic is required.

This integrated circuit is part of the HC family, which signifies high-speed CMOS technology. It operates with a supply voltage range of 2V to 6V, providing compatibility with a wide range of logic levels and making it suitable for interfacing with both CMOS and LSTTL devices. The M74HC14RM13TR is characterized for operation from -55°C to +125°C, ensuring reliable performance across a broad range of temperature conditions.

The device comes in a compact SMD package, specifically the SO-14 package, which is designed for space-saving on PCBs and is well-suited for automated surface-mount manufacturing processes. The suffix 'RM13TR' indicates that the product is provided in tape and reel packaging, which facilitates efficient assembly during the manufacturing process.

Key features of the M74HC14RM13TR include:

• Low power consumption: Typically 20µA in standby mode and 2µA in quiescent mode, contributing to energy-efficient designs.
• High noise immunity: Ensures stable operation in electrically noisy environments.
• Wide operating voltage range: 2V to 6V, accommodating various power supply requirements.
• Low noise: Designed to reduce crosstalk between circuits.
• High-speed performance: Ensures fast response times suitable for high-frequency applications.

Applications for the M74HC14RM13TR are diverse, including signal conditioning, pulse generation, logic level conversion, and in any circuit where a Schmitt trigger inverter is needed to enhance noise immunity or hysteresis.

STMicroelectronics is renowned for its commitment to quality and reliability, and the M74HC14RM13TR is no exception. It represents a reliable choice for designers and engineers looking for a robust, high-performance solution for their digital logic circuit needs.