onsemi

74F544SC

74F544SC Description

The 74F544SC is a high-performance logic IC chip designed for demanding applications requiring reliable data transmission and signal inversion. Manufactured by onsemi, this transceiver inverter is part of the 74F series, known for its robustness and efficiency. The 74F544SC operates within a supply voltage range of 4.5V to 5.5V and can function effectively in an ambient temperature range of 0°C to 70°C. It features a single 8-bit element, providing efficient data handling capabilities. The device is packaged in a 24SOP tube format, suitable for surface mount applications, and is moisture sensitivity level 1 (unlimited), ensuring durability in various environments.

74F544SC Features

• Operating Temperature: 0°C to 70°C, ensuring reliable performance across a wide range of ambient conditions.
• Number of Bits per Element: 8 bits, facilitating efficient data transmission and processing.
• Logic Type: Transceiver, Inverting, ideal for applications requiring signal inversion and bidirectional data transfer.
• Voltage - Supply: 4.5V to 5.5V, providing flexibility in power supply requirements.
• Current - Output High, Low: 3mA, 24mA; 3mA, 64mA, ensuring robust signal handling capabilities.
• Mounting Type: Surface Mount, suitable for compact and space-efficient designs.
• Package: Tube, offering protection during handling and storage.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), ensuring the device remains unaffected by moisture, enhancing reliability.
• REACH Status: REACH Unaffected, complying with environmental and safety regulations.
• Product Status: Obsolete, indicating that while it is no longer in production, it remains a viable option for legacy systems and specific applications.

74F544SC Applications

The 74F544SC is ideally suited for applications requiring efficient data transmission and signal inversion. Its 8-bit transceiver inverting capability makes it perfect for digital communication systems, data buses, and microprocessor interfaces. The device's wide operating temperature range and robust supply voltage tolerance make it suitable for industrial environments where reliability and durability are paramount. Specific use cases include:

• Digital Communication Systems: Enhancing data integrity and signal clarity in digital communication networks.
• Microprocessor Interfaces: Facilitating efficient data transfer between microprocessors and peripheral devices.
• Data Buses: Managing data flow in complex systems, ensuring reliable and error-free transmission.

Conclusion of 74F544SC

The 74F544SC, with its robust design and versatile features, stands out as a reliable choice for applications requiring efficient data handling and signal inversion. Despite its obsolete status, the device remains a valuable component for legacy systems and specific applications where its unique features are essential. Its wide operating temperature range, flexible supply voltage, and moisture resistance make it a durable and reliable option for various industrial and digital communication environments.