Fast 16-bit CMOS Bidirectional Transceiver

The LC74FCT16245T and LC74FCT162245T 16-bit transceivers are fabricated in an advanced two-metal-layer CMOS technology. These fast, low-power transceivers are optimal for synchronous Communication between two buses, referred to as the A and B busses. The direction- ality and output enable control in these products is designed to allow them to be used as either two independent 8-bit transceivers or as a single 16-bit transceiver. The direction control pin (,DIR) controls the data flow direction and the output enable pin (,OE) disables directionality control and disables both ports. The LC74FCT16245T is optimal for driving large- capacitance loads and low-impedance loads. By Sanyo Semiconductor Corporation