Texas Instruments

CD74AC280M

CD74AC280M Description

The CD74AC280M is a high-performance 9-bit parity generator/checker IC designed for applications requiring reliable data integrity checks. Manufactured by Texas Instruments, this logic IC chip belongs to the 74AC series and is housed in a surface-mount 14SOIC package. It operates within a wide voltage range of 1.5 V to 5.5 V, making it versatile for various power supply configurations. The device is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards.

CD74AC280M Features

• Logic Type: The CD74AC280M is specifically designed as a parity generator/checker, providing essential error detection capabilities for data transmission and storage systems.
• Wide Operating Voltage Range: With a supply voltage range of 1.5 V to 5.5 V, this IC is adaptable to different power supply environments, enhancing its usability across various applications.
• High Current Capability: The device offers a robust current output capability of 24mA for both high and low states, ensuring reliable performance even under demanding conditions.
• Surface-Mount Technology (SMT): The surface-mount package type facilitates easy integration into modern PCB designs, reducing the overall footprint and improving thermal performance.
• Moisture Sensitivity Level (MSL): Rated at MSL 1 (Unlimited), the CD74AC280M is suitable for storage and handling in a wide range of environmental conditions without the need for special precautions.
• Compliance and Standards: The IC is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and safety regulations, making it suitable for global markets.

CD74AC280M Applications

The CD74AC280M is ideal for applications where data integrity and error detection are critical. Its primary use cases include:

• Data Communication Systems: In systems where data is transmitted over networks or between devices, the CD74AC280M can be used to generate and check parity bits, ensuring data accuracy and reliability.
• Memory Systems: For memory modules and storage devices, the IC helps in detecting and correcting errors, enhancing system robustness and data integrity.
• Industrial Control Systems: In industrial environments where data accuracy is paramount, the CD74AC280M can be integrated into control systems to monitor and verify data integrity.
• Consumer Electronics: In devices such as routers, modems, and smart meters, the IC can be used to ensure data integrity during transmission and storage processes.

Conclusion of CD74AC280M

The CD74AC280M from Texas Instruments stands out as a reliable and versatile 9-bit parity generator/checker IC. Its wide operating voltage range, high current capability, and surface-mount package make it suitable for a variety of applications in the electronics industry. The device's compliance with REACH and RoHS3 standards ensures it meets environmental and safety requirements, making it an ideal choice for modern electronic designs. Whether used in data communication systems, memory modules, or industrial control systems, the CD74AC280M provides essential error detection capabilities, enhancing system reliability and data integrity.