Texas Instruments

SN74BCT245NS  

Buffers, Drivers, Receivers, Transceivers

SN74BCT245NS Description

The SN74BCT245NS is a high-performance, 8-bit non-inverting buffer/line driver from Texas Instruments, designed for a wide range of digital interfacing applications. This Logic IC Chip is part of the 74BCT series, known for its robust performance and reliability. The device operates within a supply voltage range of 4.5V to 5.5V and is optimized for surface mount applications, making it ideal for compact and high-density PCB designs. The SN74BCT245NS is housed in a tube package, ensuring ease of handling and integration into various electronic systems.

SN74BCT245NS Features

• Operating Temperature Range: The SN74BCT245NS operates within a temperature range of 0°C to 70°C (TA), making it suitable for a variety of industrial and commercial applications where moderate temperature variations are expected.
• 8-bit Non-Inverting Buffer/Line Driver: This device features an 8-bit non-inverting buffer/line driver, providing efficient data transfer and signal conditioning for digital circuits.
• High Current Capability: The SN74BCT245NS offers a high output current capability, with 15mA for high-level outputs and 64mA for low-level outputs, ensuring robust performance in demanding applications.
• Surface Mount Technology (SMT): The surface mount mounting type allows for efficient use of PCB space and enhanced thermal performance, making it ideal for modern electronic designs.
• ROHS3 Compliant: The SN74BCT245NS meets the stringent ROHS3 compliance standards, ensuring environmental safety and regulatory adherence.
• Moisture Sensitivity Level (MSL): With an MSL rating of 1 (Unlimited), the SN74BCT245NS is highly resistant to moisture, making it suitable for use in humid environments without the need for special handling precautions.

SN74BCT245NS Applications

The SN74BCT245NS is well-suited for a variety of applications, including:

• Data Buffering and Line Driving: Ideal for buffering data lines in microprocessor systems, ensuring signal integrity and reducing loading effects on the driving circuit.
• Digital Interface Applications: Suitable for interfacing between different digital systems, such between as a microcontroller and peripheral devices, where signal conditioning and buffering are required.
• Industrial Control Systems: The robust performance and wide operating temperature range make it suitable for industrial control systems where reliability and durability are paramount.
• Consumer Electronics: The compact size and high current capability make it ideal for consumer electronics applications, such as in digital displays and communication devices.

Conclusion of SN74BCT245NS

The SN74BCT245NS from Texas Instruments is a versatile and reliable 8-bit non-inverting buffer/line driver, offering a range of features that make it suitable for a variety of digital interfacing applications. Its high current capability, surface mount technology, and wide operating temperature range provide significant advantages over similar models. The device's ROHS3 compliance and moisture sensitivity level of 1 further enhance its suitability for modern electronic designs. Whether used in data buffering, digital interfaces, industrial control systems, or consumer electronics, the SN74BCT245NS delivers robust performance and reliability, making it an excellent choice for engineers and designers in the electronics industry.

SN74BCT245NS Documents

Download datasheets and manufacturer documentation for SN74BCT245NS

Datasheets :

SN74BCT245DWR Datasheet      

PCN Obsolescence/ EOL :

Mult Dev EOL 30/Aug/2023