Renesas Electronics Corporation Buffers, Drivers, Receivers, Transceivers 74FCT3245PGG8

The 74FCT3245PGG8 is a 3.3V CMOS octal bidirectional transceiver designed for asynchronous communication between two buses. It operates within an industrial temperature range of -40¬8C to +85¬8C and supports a voltage range of 2.7V to 3.6V. The device features low power consumption with typical static power levels of 0.4 ¬µW and includes ESD protection exceeding 2000V per MIL-STD-883. This transceiver has a series of current limiting resistors that minimize ground bounce and undershoot, while also controlling output fall times, which reduces the need for external terminating resistors. The device includes a direction control pin (DIR) for managing data flow direction and an output enable pin (OE) that can disable both ports. All inputs are designed with hysteresis to enhance noise margins, making it suitable for various applications requiring reliable data transmission. The 74FCT3245PGG8 is available in QSOP and TSSOP packages, providing flexibility for different design requirements.