Texas Instruments

SN74BCT640NSR  

Buffers, Drivers, Receivers, Transceivers

SN74BCT640NSR Description

The SN74BCT640NSR is a high-performance logic IC chip designed by Texas Instruments, belonging to the 74BCT series. This transceiver, inverting logic IC is engineered to provide robust and reliable data transmission in various electronic systems. It operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with a wide range of power supply configurations. The device is housed in a surface-mount package, specifically a 20SO (Small Outline) package, which is ideal for compact and space-constrained designs. The SN74BCT640NSR is designed to operate within an ambient temperature range of 0°C to 70°C, making it suitable for applications in both standard and moderately elevated temperature environments.

SN74BCT640NSR Features

• Operating Temperature Range: The SN74BCT640NSR operates reliably within an ambient temperature range of 0°C to 70°C, ensuring stability and performance in a variety of environmental conditions.
• Supply Voltage: The device supports a supply voltage range of 4.5V to 5.5V, providing flexibility and compatibility with different power supply systems.
• Transceiver Functionality: As a transceiver, the SN74BCT640NSR facilitates bidirectional data transmission, making it ideal for applications requiring efficient data handling.
• Inverting Logic: The inverting logic feature ensures that the output signal is the inverse of the input signal, which is beneficial for certain types of digital signal processing and communication protocols.
• Surface Mount Technology (SMT): The surface-mount package allows for easy integration into modern PCB designs, reducing the overall footprint and enhancing the board's density.
• Moisture Sensitivity Level (MSL): With an MSL rating of 1 (Unlimited), the SN74BCT640NSR is highly resistant to moisture, ensuring long-term reliability even in humid environments.
• Compliance and Standards: The device is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety regulations, making it suitable for global markets.
• Current Handling: The SN74BCT640NSR supports output currents of 3mA and 24mA (high) and 15mA and 64mA (low), providing robust performance and ensuring reliable signal transmission.

SN74BCT640NSR Applications

The SN74BCT640NSR is well-suited for a variety of applications where reliable data transmission and signal processing are critical. Some specific use cases include:

• Telecommunications: Ideal for use in communication systems where bidirectional data transfer is required, such as in network interfaces and data transmission modules.
• Industrial Automation: The device's robustness and temperature range make it suitable for industrial control systems, where reliability and performance are paramount.
• Consumer Electronics: The compact size and surface-mount package make it a good fit for consumer electronics, such as smartphones, tablets, and other portable devices.
• Automotive Electronics: The SN74BCT640NSR can be used in automotive applications where reliable data transmission and signal processing are essential, such as in infotainment systems and electronic control units.

Conclusion of SN74BCT640NSR

The SN74BCT640NSR from Texas Instruments is a versatile and reliable logic IC chip that offers a range of features and benefits suitable for various electronic applications. Its transceiver and inverting logic capabilities, combined with its robust operating temperature range and surface-mount package, make it an ideal choice for modern electronic designs. The device's compliance with environmental and safety standards ensures its suitability for global markets, while its moisture sensitivity level and current handling capabilities further enhance its reliability and performance. Whether used in telecommunications, industrial automation, consumer electronics, or automotive applications, the SN74BCT640NSR stands out as a high-quality, efficient, and reliable component.

SN74BCT640NSR Documents

Download datasheets and manufacturer documentation for SN74BCT640NSR

Datasheets :

SN54/74BCT640      

PCN Packaging :

20L SOP 29/Sep/2016      

HTML Datasheet :

SN54/74BCT640