Renesas Electronics Corporation Transceiver, Bidirectional, -40To85Deg C Rohs Compliant Renesas 74FCT2245ATQG

The IDT74FCT2245AT/CT is a fast CMOS octal bidirectional transceiver designed for asynchronous two-way communication between data buses. It operates within an industrial temperature range of -40¬8C to +85¬8C and is RoHS compliant. The device features low input and output leakage currents of up to 1OºA and provides true TTL input and output compatibility with typical output high voltage (VOH) of 3.3V and output low voltage (VOL) of 0.3V. The transceiver supports balanced drive outputs with current limiting resistors, which minimizes ground bounce and undershoot while controlling output fall times. It has a transmit/receive (T/R) input that determines the direction of data flow, and an output enable (OE) input that disables both A and B ports when high. The device is available in SOIC and QSOP packages, making it suitable for various applications requiring reliable data transmission.