STMicroelectronics

74LCX00YTTR

74LCX00YTTR Description

The 74LCX00YTTR is an active, automotive-grade NAND gate logic IC chip manufactured by STMicroelectronics. This device features a supply voltage range of 2V to 3.6V, making it suitable for a variety of low-voltage applications. It is available in a surface-mount 14TSSOP package and is delivered in tape and reel format, which is ideal for automated assembly processes.

The 74LCX00YTTR consists of four independent NAND gates, each with two inputs. It offers a maximum quiescent current of 10 µA, ensuring low power consumption even in standby mode. The device is designed to operate with input logic levels of 0.8V for low and 2V for high, providing compatibility with a wide range of digital systems. The maximum propagation delay is 4.3ns at 3.3V and 50pF, ensuring high-speed performance.

This IC is REACH unaffected and RoHS3 compliant, making it suitable for environmentally conscious applications. The moisture sensitivity level (MSL) is rated at 1 (unlimited), indicating excellent resistance to moisture and suitability for various environmental conditions.

74LCX00YTTR Features

• Low-Voltage Operation: The 74LCX00YTTR operates within a supply voltage range of 2V to 3.6V, making it ideal for low-power applications.
• High-Speed Performance: With a maximum propagation delay of 4.3ns at 3.3V and 50pF, this IC ensures fast signal processing and minimal latency.
• Low Quiescent Current: The maximum quiescent current of 10 µA reduces power consumption in standby mode, enhancing overall system efficiency.
• Automotive Grade: Certified for automotive use, this IC meets the stringent reliability and performance standards required for automotive electronics.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental regulations.
• Moisture Resistance: MSL 1 (unlimited) rating provides robustness against moisture, making it suitable for harsh environments.
• Surface-Mount Packaging: The 14TSSOP package and tape & reel delivery format are ideal for automated assembly processes, reducing manufacturing costs and improving production efficiency.

74LCX00YTTR Applications

The 74LCX00YTTR is well-suited for a variety of applications, particularly in the automotive sector, where its high reliability and performance are critical. Some specific use cases include:

• Automotive Control Systems: Ideal for engine control units, transmission control modules, and other automotive electronic control systems where low power consumption and high reliability are essential.
• Signal Processing: Used in digital signal processing applications where fast and efficient logic operations are required.
• Communication Systems: Suitable for communication interfaces and protocols that demand high-speed data processing and low latency.
• Industrial Automation: Applicable in industrial control systems, sensors, and actuators where robustness and environmental resistance are necessary.

Conclusion of 74LCX00YTTR

The 74LCX00YTTR is a versatile and reliable NAND gate logic IC chip that offers a combination of low-voltage operation, high-speed performance, and low power consumption. Its automotive-grade certification and environmental compliance make it an excellent choice for demanding applications. The surface-mount packaging and tape & reel delivery format further enhance its suitability for modern manufacturing processes. Whether used in automotive control systems, signal processing, communication systems, or industrial automation, the 74LCX00YTTR provides a robust and efficient solution for digital logic operations.