Applications

• Bidirectional bus transceiver
• Data communication systems
• Microprocessor interfacing
• Memory bus interface
• Peripheral device control

Features

• 8-bit data path
• 3-state outputs
• High-speed operation: tpd = 4.5ns (typical)
• TTL-compatible inputs
• Direction control input
• Output enable control
• Available in DIP package

Benefits

• Enables efficient bidirectional data transfer.
• Allows multiple devices to share a bus.
• Ensures fast data transfer rates.
• Simplifies interfacing with TTL logic.
• Provides control over data direction.
• Enables output isolation for bus management.

Detailed Specifications: The P74PCT521BPC operates with a supply voltage of 5V. It features a typical propagation delay of 4.5ns. The direction control input determines the direction of data flow. The output enable control allows the outputs to be disabled, effectively isolating the transceiver from the bus. The device is packaged in a DIP (Dual In-line Package), suitable for through-hole mounting on PCBs. Its TTL-compatible inputs ensure easy integration with existing logic circuits.