The MM74HCT14MTC from ON Semiconductor is a high-performance, integrated circuit designed to provide logic-level conversion and signal conditioning with high noise immunity. This device belongs to the 74HCT family and is particularly suited for interfacing between 5V and 3.3V systems in a wide range of digital applications.

Key Features

• Logic Type: Hex Inverting Schmitt Trigger
• Supply Voltage Range: 4.5V to 5.5V
• Operating Temperature: -55°C to +125°C
• Package / Case: TSSOP-14
• Propagation Delay Time: 13ns at 4.5V
• High Noise Immunity: VNIH = VNIL = 28% VCC
• Low Power Consumption: 20µA maximum ICC

Product Description

The MM74HCT14MTC is a versatile hex inverting Schmitt Trigger that can be used in a variety of digital circuits to enhance signal stability by transforming a noisy input into a clean digital output. The Schmitt Trigger inputs have hysteresis between the positive-going and negative-going input thresholds, which provides noise immunity and transforms slowly changing input signals into sharply defined jitter-free output signals, enhancing the performance of digital systems.

This device is fabricated with silicon gate CMOS technology, which ensures compatibility with all standard logic families through power supply and input/output level compatibility. It can be driven by TTL or 5V CMOS outputs, and it can drive both TTL and CMOS inputs, thus providing a high degree of flexibility in mixed-technology environments.

The MM74HCT14MTC operates over a broad voltage range from 4.5V to 5.5V and offers a wide operating temperature range, making it suitable for use in industrial-grade applications. Its TSSOP-14 package ensures a compact footprint on PCBs, making it ideal for space-constrained applications. With its fast propagation delay and low power consumption, this device is designed for use in applications requiring high-speed and low-power performance.

Whether you are designing consumer electronics, communication devices, or complex computer systems, the MM74HCT14MTC from ON Semiconductor is an excellent choice for ensuring reliable logic operations and signal conditioning.