onsemi

74ACT1284MSAX

74ACT1284MSAX Description

The 74ACT1284MSAX is a specialized logic integrated circuit (IC) designed for translating and transmitting data in accordance with the IEEE STD 1284 protocol. Manufactured by onsemi, this device is part of the 74ACT series, known for its robust performance and compatibility with TTL (Transistor-Transistor Logic) levels. The 74ACT1284MSAX is housed in a 20-lead small outline package (20SSOP) and is suitable for surface-mount applications, making it ideal for modern, space-constrained electronic designs.

This transceiver operates within a supply voltage range of 4.5V to 5.5V, ensuring reliable performance across a variety of power supply conditions. The device is capable of handling 7 bits of data, making it suitable for applications requiring efficient data transmission. The 74ACT1284MSAX is also REACH unaffected, ensuring compliance with environmental and safety regulations.

74ACT1284MSAX Features

• IEEE STD 1284 Translation Transceiver: The 74ACT1284MSAX is specifically designed to translate and transmit data in compliance with the IEEE STD 1284 protocol, ensuring seamless communication between devices.
• TTL Compatibility: This IC is fully compatible with TTL logic levels, making it easy to integrate into existing systems that utilize TTL signaling.
• Surface Mount Technology (SMT): The 74ACT1284MSAX is designed for surface-mount applications, offering a compact and reliable solution for modern electronic designs.
• Wide Supply Voltage Range: Operating within a supply voltage range of 4.5V to 5.5V, this device ensures stable performance across various power supply conditions.
• 7-Bit Data Handling: Capable of managing 7 bits of data, the 74ACT1284MSAX is well-suited for applications requiring efficient data transmission.
• Moisture Sensitivity Level (MSL) 1: With an MSL rating of 1 (Unlimited), the 74ACT1284MSAX is highly resistant to moisture, ensuring reliability in various environmental conditions.
• Tape & Reel Packaging: Available in tape & reel (TR) packaging, the 74ACT1284MSAX is suitable for automated assembly processes, enhancing manufacturing efficiency.

74ACT1284MSAX Applications

The 74ACT1284MSAX is ideal for a range of applications that require reliable data translation and transmission. Some specific use cases include:

• Peripheral Connectivity: Ideal for connecting peripherals such as printers, scanners, and other devices that utilize the IEEE STD 1284 protocol.
• Data Communication Systems: Suitable for systems that require efficient data transmission between different components, ensuring seamless communication.
• Industrial Automation: The robust performance and compatibility with TTL levels make the 74ACT1284MSAX suitable for industrial applications where reliable data transmission is critical.
• Consumer Electronics: Can be used in consumer electronics where space constraints and reliability are key considerations.

Conclusion of 74ACT1284MSAX

The 74ACT1284MSAX is a versatile and reliable IEEE STD 1284 translation transceiver that offers several unique features and advantages over similar models. Its compatibility with TTL levels, wide supply voltage range, and surface-mount design make it an ideal choice for a variety of applications, from peripheral connectivity to industrial automation. Despite being marked as obsolete, the 74ACT1284MSAX remains a valuable component for engineers and designers seeking a robust solution for data translation and transmission.