The 74FCT162511T 16-bit high-speed, low-power registered/latched transceiver with parity combines D-type latches and D-type flip-flops to allow data flow in transparent, latched, or clocked modes. The device has a parity generator/ checker in the A-to-B direction and a parity checker in the B-to-A direction. The 74FCT162511T operates at -40C to +85C