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DM74ALS645AWM  

Buffers, Drivers, Receivers, Transceivers

DM74ALS645AWM Description

The DM74ALS645AWM is a high-performance, non-inverting transceiver logic IC chip from the 74ALS series, manufactured by onsemi. This device is designed to facilitate efficient data transmission between different parts of a digital system. It operates within a supply voltage range of 4.5V to 5.5V and can handle an operating temperature range of 0°C to 70°C (TA). The DM74ALS645AWM features a surface-mount package, making it suitable for compact and space-efficient designs. It is housed in a tube package, which is ideal for automated assembly processes.

DM74ALS645AWM Features

• High Current Capability: The DM74ALS645AWM offers robust current handling capabilities, with an output high current of 15mA and an output low current of 24mA. This ensures reliable operation even under demanding conditions.
• Non-Inverting Data Transmission: The device provides non-inverting data transmission, which simplifies the design of digital communication systems by maintaining the integrity of the transmitted data.
• Wide Operating Voltage Range: With a supply voltage range of 4.5V to 5.5V, the DM74ALS645AWM is versatile and can be integrated into various power supply configurations.
• Single Element Design: The DM74ALS645AWM consists of a single element with 8 bits per element, making it ideal for applications requiring compact and efficient data handling.
• Moisture Sensitivity Level 1: The device has a moisture sensitivity level (MSL) of 1, indicating it is unaffected by moisture and suitable for use in a wide range of environmental conditions.
• REACH Compliance: The DM74ALS645AWM is REACH unaffected, ensuring compliance with environmental and safety regulations.
• Obsolete Status: While the DM74ALS645AWM is marked as obsolete, it remains a reliable choice for legacy systems and applications where its specific features are still required.

DM74ALS645AWM Applications

The DM74ALS645AWM is well-suited for a variety of applications in the electronics industry, particularly those requiring efficient and reliable data transmission. Some specific use cases include:

• Data Communication Systems: Ideal for facilitating data transfer between different components of a digital system, ensuring accurate and non-inverting data transmission.
• Industrial Control Systems: Suitable for use in industrial environments where robustness and reliability are critical, thanks to its high current capability and wide operating voltage range.
• Automated Assembly: The surface-mount package and tube packaging make it suitable for automated assembly processes, enhancing manufacturing efficiency.
• Legacy Systems: Given its obsolete status, the DM74ALS645AWM is particularly useful for maintaining and upgrading legacy systems where its specific features are still required.

Conclusion of DM74ALS645AWM

The DM74ALS645AWM is a versatile and reliable transceiver logic IC chip that offers high current capability, non-inverting data transmission, and a wide operating voltage range. Its surface-mount package and tube packaging make it suitable for both automated assembly and compact design requirements. Despite its obsolete status, the DM74ALS645AWM remains a valuable component for applications requiring its specific features, particularly in legacy systems and industrial control environments. Its compliance with REACH regulations and moisture sensitivity level 1 further enhance its suitability for a wide range of applications.

DM74ALS645AWM Documents

Download datasheets and manufacturer documentation for DM74ALS645AWM

Datasheets :

DM74ALS645A      

HTML Datasheet :

DM74ALS645A      

Environmental Information :

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