Datasheet Summary
TECHNICAL DATA
Octal 3-State Bus Transceivers and D Flip-Flops
High-Speed Silicon-Gate CMOS
The IN74AC652 is identical in pinout to the LS/ALS652, HC/HCT652. The device inputs are patible with standard CMOS outputs; with pullup resistors, they are patible with LS/ALS outputs. These devices consists of bus transceiver circuits, D-type flip-flop, and control circuitry arranged for multiplex transmission of data directly from the data bus or from the internal storage registers. Direction and Output Enable are provided to select the read-time or stored data function. Data on the A or B Data bus, or both, can be stored in the internal D flipflops by low-to-high transitions at the...