SN74LS442N, Quadruple Tridirectional Bus Transceiver, 20-Pin DIP Package

The SN74LS442N is a quadruple tridirectional bus transceiver designed for asynchronous three-way communication between data buses. It features 3-state outputs, allowing multiple devices to share the same data bus without interference. As part of the LS logic family, it offers high-speed operation with low power consumption, making it suitable for various digital applications.

• Tridirectional Data Transmission – Facilitates three-way communication between data buses.
• 3-State Outputs – Allows multiple devices to share the same data bus without interference.
• Low Power Consumption – Designed for efficient operation with minimal power usage.
• High-Speed Operation – Part of the LS logic family, offering fast propagation delays.
• Standard 20-Pin DIP Package – Encased in a 16-pin Dual In-Line Package for straightforward PCB integration.
• TTL-Compatible Inputs and Outputs – Ensures compatibility with standard TTL logic levels.