Texas Instruments

SN74HCT14DRG4

SN74HCT14DRG4 DescriptionThe

SN74HCT14DRG4 is a high-performance logic IC chip manufactured by Texas Instruments, designed to provide robust inversion functionality with Schmitt Trigger characteristics. This device is part of the 74HCT series, known for its compatibility with both TTL and CMOS logic families. The SN74HCT14DRG4 features six independent inverter circuits, each with a single input, making it highly versatile for various digital applications.

The device operates within a supply voltage range of 4.5V to 5.5V, ensuring reliable performance across a wide range of power supply conditions. It boasts a maximum propagation delay of 30ns at 5.5V with a load capacitance of 50pF, making it suitable for high-speed digital circuits. The input logic levels are well-defined, with a low level ranging from 0.5V to 0.6V and a high level from 1.9V to 2.1V, ensuring compatibility with a variety of digital systems.

The SN74HCT14DRG4 is packaged in a surface-mount 14SOIC format, which is ideal for compact and space-efficient designs. It is available in tape and reel packaging, facilitating automated assembly processes. The device is RoHS3 compliant and REACH unaffected, ensuring it meets the latest environmental and regulatory standards. Additionally, it has moisture a sensitivity level (MSL) of 1, indicating it is suitable for unlimited exposure to ambient conditions, reducing the risk of moisture-related damage.

SN74HCT14DRG4 Features

• Logic Type: Inverter with Schmitt Trigger
• Series: 74HCT
• Number of Circuits: 6
• Number of Inputs per Circuit: 1
• Supply Voltage Range: 4.5V to 5.5V
• Max Propagation Delay: 30ns @ 5.5V, 50pF
• Input Logic Levels: Low (0.5V to 0.6V), High (1.9V to 2.1V)
• Output Current: High (4mA), Low (4mA)
• Quiescent Current: Max 2 µA
• Mounting Type: Surface Mount
• Package: 14SOIC
• Environmental Compliance: RoHS3 Compliant, REACH Unaffected
• Moisture Sensitivity Level: MSL 1 (Unlimited)

SN74HCT14DRG4 Applications

The SN74HCT14DRG4 is ideal for a wide range of digital applications that require reliable inversion and noise immunity. Its Schmitt Trigger feature makes it particularly suitable for applications where input signals may have noise or instability, ensuring clean and accurate output signals. Some specific use cases include:

• Digital Signal Processing: Inverting and stabilizing digital signals in communication systems.
• Microcontroller Interfaces: Providing inversion and noise filtering for microcontroller inputs and outputs.
• Data Transmission: Ensuring signal integrity in digital data transmission lines.
• Automotive Electronics: Utilized in various automotive control systems where high reliability and noise immunity are critical.
• Industrial Control Systems: Deployed in industrial automation and control systems for robust signal processing.

Conclusion of SN74HCT14DRG4

The SN74HCT14DRG4 from Texas Instruments is a high-quality logic IC chip that offers exceptional performance and reliability. Its Schmitt Trigger feature and well-defined input logic levels make it highly suitable for applications where signal integrity and noise immunity are paramount. The device's low propagation delay and high-speed performance ensure it can handle demanding digital tasks efficiently. With its surface-mount packaging and environmental compliance, the SN74HCT14DRG4 is an excellent choice for modern electronic designs, providing a balance of performance, versatility, and regulatory adherence.