The QS74FCT2X3245AQ2 is an integrated circuit (IC) component that belongs to the QS74FCT2X series. It is a high-performance, configurable bus transceiver designed for operation in bus-oriented systems. The IC is fabricated using advanced CMOS technology, making it suitable for a wide range of applications.
Key features of QS74FCT2X3245AQ2 include:
1. Configurable Bidirectional Transceiver: The IC can be operated as either a 1-bit or 2-bit wide bidirectional transceiver, providing flexibility for different bus widths in a system.
2. High-Speed Operation: It offers high-speed operation with propagation delay times as low as 3.5 ns. This allows for efficient and rapid data transmission.
3. Translation Function: The QS74FCT2X3245AQ2 includes a translation function to convert signals from one logic voltage level to another. This feature enables compatibility between different voltage domains in a system.
4. Auto Direction Sensing: The IC automatically determines the data flow direction based on the voltage level of the direction-control (DIR) input. This simplifies the control circuitry required for bidirectional data transmission.
5. Bus Hold Circuitry: It incorporates bus hold circuitry, which maintains last valid data levels on the bus during bus transitions. This feature mitigates issues related to bus contention and reduces the risk of data corruption
