The CD74AC623E is a high-performance, octal bus transceiver designed by Texas Instruments for use in various applications that require bidirectional communication between two data buses. This integrated circuit (IC) is part of the Advanced CMOS (AC) logic family, offering fast switching speeds and high noise immunity, which are ideal for high-speed data transmission environments.

Key Features

• Logic Type: Octal Bus Transceiver with 3-state outputs
• Operating Voltage: 2 V to 6 V, accommodating a wide range of applications and compatibility with other logic families.
• Current - Output High, Low: 24mA at 3V, ensuring robust signal driving capabilities.
• Data Flow Direction: Bidirectional, allowing for flexible data communication.
• Output Type: 3-state, enabling connection to a common bus line without interference.
• Logic Family: AC, known for its high speed and low power consumption.
• Propagation Delay Time: Fast propagation delays, minimizing data transmission time.
• Package / Case: 20-DIP (0.300", 7.62mm), suitable for through-hole mounting.

Applications

The CD74AC623E is versatile and can be used in a variety of systems where reliable data transfer is critical. Some of the common applications include:

• Bus interface in microprocessor/microcontroller-based systems
• Data communication between two different buses
• Buffer memory address registers
• Peripheral drivers

Quality and Reliability

Texas Instruments is renowned for its commitment to quality and reliability. The CD74AC623E is no exception, with rigorous testing and quality control measures in place to ensure that each IC meets the highest standards. Engineers can confidently integrate this transceiver into their designs, knowing it will perform reliably in demanding conditions.

Ordering Information

The CD74AC623E is available for order from Texas Instruments and authorized distributors. For detailed product specifications, technical documents, and ordering information, please visit the Texas Instruments website or contact their customer support team.