onsemi Logic - Logic - Buffers, Drivers, Receivers, Transceivers - 74LCXR162245MTD 74LCXR162245MTD

The 74LCXR162245MTD is a low voltage 16-bit bidirectional transceiver designed for bus-oriented applications. It operates at supply voltages of 2.5V to 3.3V while being compatible with 5V signal environments. The device features 3-STATE outputs and is byte-controlled, allowing for separate control inputs for each byte, which can be combined for full 16-bit operation. The transceiver includes equivalent 26-ohm series resistors on all outputs to minimize overshoot and undershoot, and it can sink or source up to 12 mA at 3.0V. The device is fabricated using advanced CMOS technology, ensuring high-speed operation with low power dissipation. It supports live insertion and withdrawal, and its latch-up performance exceeds 500 mA. The ESD protection is robust, rated at 2000V for the human body model and 200V for the machine model. The 74LCXR162245MTD is available in a 48-lead Thin Shrink Small Outline Package (TSSOP), making it suitable for space-constrained applications.