74VHC14MTR - STMicroelectronics

Manufacturer Part Number

74VHC14MTR

Manufacturer

STMicroelectronics

Introduction

The 74VHC14MTR from STMicroelectronics is a 6-circuit, Schmitt Trigger inverter designed for logic gate and inverter applications, offering high-speed operation with a supply voltage range of 2V to 5.5V.

Product Features and Performance

Contains six inverters with Schmitt Trigger input

Operates across a wide voltage range (2V to 5.5V)

Low quiescent current of 2µA maximum

Capable of driving 8mA output current both high and low

Low input logic levels (0.9V to 1.65V for low, 2.2V to 3.85V for high) facilitate interfacing with various logic families

Fast propagation delay: 10.6ns maximum at 5V supply and 50pF load

Built to withstand temperatures ranging from -55°C to 125°C

Product Advantages

Schmitt Trigger feature enhances noise immunity and transforms slowly changing input signals into sharply defined jitter-free output signals, making it ideal for noisy environments.

Low power consumption makes it suitable for battery-operated devices.

Its wide operating temperature range ensures reliability in extreme conditions.

Key Technical Parameters

Logic Type: Inverter

Number of Circuits: 6

Voltage Supply: 2V ~ 5.5V

Current Quiescent (Max): 2 µA

Current Output High, Low: 8mA, 8mA

Input Logic Level Low: 0.9V ~ 1.65V; High: 2.2V ~ 3.85V

Max Propagation Delay @ V, Max CL: 10.6ns @ 5V, 50pF

Operating Temperature: -55°C ~ 125°C

Mounting Type: Surface Mount

Quality and Safety Features

The device is manufactured by STMicroelectronics, a leader in semiconductor solutions, ensuring high quality and reliability. It is designed to operate in extreme conditions, providing consistent performance.

Compatibility

Designed for straightforward integration, the 74VHC14MTR is compatible with various microcontrollers and digital systems requiring logic level translation or inversion, facilitated by its wide voltage supply range and standard SOIC package.

Application Areas

Logic level conversion

Pulse shaping

Signal conditioning

High-speed digital circuits

Oscillator circuits

Product Lifecycle

This product is marked as Obsolete, indicating it is not recommended for new designs. Customers should look for newer alternatives or contact STMicroelectronics directly for the last buy and replacement options.

Several Key Reasons to Choose This Product

High noise immunity due to Schmitt Trigger inputs.

Low power consumption ideal for power-sensitive applications.

It can work across a broad temperature range, making it versatile for various environments.

Fast propagation delay supports high-speed operations.

Manufactured by STMicroelectronics, ensuring reliability and quality.