74F640PC Transceiver, Inverting Logic IC 1-Element 8 Bit per Element Output 20-PDIP

74F640PC Transceiver, Inverting Logic IC 1-Element 8 Bit per Element Output 20-PDIP

The 74F640PC is a high-speed octal bus transceiver featuring inverting logic with 3-state outputs, designed for bidirectional data communication over a common bus. Encased in a 20-PDIP package, this IC provides efficient data flow management between two buses, making it ideal for systems requiring high-speed bidirectional communication with isolation or buffering. The device comprises eight inverting buffers/transceivers organized in a single element, offering efficient handling of 8-bit data streams. The 74F640PC includes separate control inputs for direction (DIR) and output enable (OE), allowing precise control of data direction and bus interfacing. When enabled, the transceiver drives the output lines with inverted logic levels, ensuring compatibility with other digital components. The 3-state outputs simplify connection to shared buses, as the outputs can be placed in a high-impedance state to prevent conflicts. Designed with advanced bipolar technology, the 74F640PC achieves low propagation delays, high noise immunity, and robust performance across various applications. This makes it suitable for use in microprocessor-based systems, data buffering, memory interfacing, and other applications requiring reliable bidirectional data transmission.

Feature:-

• Octal Bus Transceiver
• Inverting Logic
• 3-State Outputs
• High-Speed Operation:
• Low Power Dissipation
• Industrial Applications