74ABT16543 Datasheet (Fairchild Semiconductor) - 16-Bit Registered Transceiver

74ABT16543, 16-Bit Registered Transceiver

The ABT16543 16-bit transceiver contains two sets of Dtype latches for temporary storage of data flowing in either direction.

Separate Latch Enable and Output Enable inputs are provided for each register to permit independent control of inputting and outputting in either direction of data flow.

Each

74ABT16543 Features

* s Back-to-back registers for storage s Bidirectional data path s A and B outputs have current sourcing capability of 32 mA and current sinking capability of 64 mA s Separate control logic for each byte s 16-bit version of the ABT543 s Separate controls for data flow in each direction s Guaranteed la