onsemi

MC74AC245DTR2  

Buffers, Drivers, Receivers, Transceivers

MC74AC245DTR2 Description

The MC74AC245DTR2 is a high-performance, non-inverting transceiver logic IC chip, designed to facilitate efficient data transmission and reception in various electronic systems. Manufactured by onsemi, this device is part of the 74AC series, known for its robust performance and reliability. The MC74AC245DTR2 features an 8-bit data width, making it suitable for applications requiring high-speed data transfer. It operates within a wide voltage range of 2V to 6V, ensuring compatibility with a variety of power supply configurations. The device is packaged in a 20-lead TSSOP (Thin Small Outline Package) and is available in a tape and reel format (TR), which is ideal for automated assembly processes. Despite its obsolescence status, the MC74AC245DTR2 remains a reliable choice for legacy systems and applications where its specific features are still required.

MC74AC245DTR2 Features

• 8-Bit Data Width: The MC74AC245DTR2 supports 8-bit data transmission, enabling efficient handling of data in systems requiring high throughput.
• Wide Voltage Range: With a supply voltage range of 2V to 6V, this IC is versatile and can be integrated into systems with varying power supply requirements.
• High Current Capability: The device offers a high current output capability of 24mA for both high and low states, ensuring robust performance in demanding applications.
• Non-Inverting Transceiver: The non-inverting nature of the transceiver ensures that the data integrity is maintained during transmission, reducing the risk of errors.
• Surface Mount Technology: The surface mount packaging type allows for easy integration into modern printed circuit boards (PCBs) and supports automated assembly processes.
• Moisture Sensitivity Level 1: With an MSL rating of 1 (unlimited), the device is highly resistant to moisture, making it suitable for use in a wide range of environmental conditions.
• REACH Compliance: The MC74AC245DTR2 is REACH unaffected, ensuring compliance with environmental and safety regulations.

MC74AC245DTR2 Applications

The MC74AC245DTR2 is ideal for applications that require reliable and efficient data transmission. Some specific use cases include:

• Communication Systems: The device can be used in communication systems where high-speed data transfer is crucial, such as in networking equipment and data transmission modules.
• Industrial Automation: In industrial settings, the MC74AC245DTR2 can facilitate data exchange between various components, ensuring smooth operation of automated systems.
• Consumer Electronics: The wide voltage range and high current capability make it suitable for consumer electronics where power supply variations are common.
• Legacy Systems: For systems that are still utilizing older technology, the MC74AC245DTR2 provides a reliable solution for maintaining functionality without the need for significant redesign.

Conclusion of MC74AC245DTR2

The MC74AC245DTR2 is a versatile and reliable non-inverting transceiver IC chip, offering a wide range of features that make it suitable for various applications. Despite its obsolescence status, its robust performance, wide voltage range, and high current capability ensure that it remains a viable option for systems where its specific features are required. The device's compliance with environmental regulations and its resistance to moisture further enhance its suitability for a broad range of applications. For designers and engineers looking for a reliable solution for data transmission in their systems, the MC74AC245DTR2 is a proven choice.

MC74AC245DTR2 Documents

Download datasheets and manufacturer documentation for MC74AC245DTR2

Datasheets :

MC74AC245, MC74ACT245      

PCN Obsolescence/ EOL :

Multiple Devices 24/Jan/2011      

HTML Datasheet :

MC74AC245, MC74ACT245      

Environmental Information :

onsemi RoHS       onsemi REACH