onsemi

MM74HCT245SJX

MM74HCT245SJX Description

The MM74HCT245SJX is a high-performance, non-inverting transceiver logic IC chip designed for high-speed data transmission applications. Manufactured by onsemi, this device belongs to the 74HCT series and is packaged in a 20-lead small outline package (SOP) with a surface-mount configuration. The MM74HCT245SJX features an 8-bit data bus, making it suitable for a wide range of digital interfacing tasks.

This IC operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with various power supply standards. It provides robust performance with an output current capability of 7.2mA for both high and low states, which is essential for driving multiple loads without significant voltage drop. The MM74HCT245SJX is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety regulations.

The device is available in a tape and reel (TR) package, which is ideal for automated assembly processes. Its moisture sensitivity level (MSL) is rated at 1 (unlimited), making it suitable for storage and handling in various environmental conditions without the need for special precautions.

MM74HCT245SJX Features

• 8-bit Non-Inverting Transceiver: The MM74HCT245SJX features an 8-bit data bus, allowing for efficient data transmission between devices. The non-inverting nature of the transceiver ensures that the data integrity is maintained throughout the transmission process.
• Wide Supply Voltage Range: Operating within a supply voltage range of 4.5V to 5.5V, this IC is versatile and compatible with a variety of power supply configurations, making it suitable for different system designs.
• High Output Current Capability: With an output current of 7.2mA for both high and low states, the MM74HCT245SJX can drive multiple loads effectively, ensuring reliable operation in complex digital circuits.
• Surface-Mount Technology (SMT): The surface-mount package type facilitates easy integration into modern PCB designs, enabling compact and efficient circuit layouts.
• Environmental Compliance: The MM74HCT245SJX is REACH unaffected and RoHS3 compliant, ensuring that it meets the latest environmental and safety standards, which is crucial for global market compliance.
• Moisture Sensitivity Level 1: The MSL rating of 1 (unlimited) means that the device can be stored and handled without the need for special moisture protection measures, simplifying the supply chain and assembly processes.

MM74HCT245SJX Applications

The MM74HCT245SJX is ideal for a variety of applications that require reliable and efficient data transmission between digital systems. Some specific use cases include:

• Computer Peripherals: Used in interfacing between peripheral devices and the main system, ensuring high-speed and error-free data transfer.
• Networking Equipment: Ideal for applications such as routers and switches where data integrity and speed are critical.
• Industrial Control Systems: Suitable for interfacing between various control modules, ensuring robust and reliable operation in industrial environments.
• Consumer Electronics: Used in devices such as printers, scanners, and other peripherals that require high-speed data communication with the host system.

Conclusion of MM74HCT245SJX

The MM74HCT245SJX is a versatile and reliable non-inverting transceiver IC that offers high performance and compatibility with various digital systems. Its wide supply voltage range, high output current capability, and surface-mount packaging make it an excellent choice for a wide range of applications. The device's environmental compliance and moisture sensitivity level further enhance its suitability for modern electronics manufacturing processes. While the MM74HCT245SJX is now considered obsolete, it remains a valuable component for legacy systems and applications where its unique features and performance benefits are still highly relevant.