Octal 3-state Bus Transceivers And D Flip-flops High-speed Silicon-gate Cmos

The KK74AC651 is identical in pinout to the LS/ALS651, HC/HCT651. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible 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 flip- flops by low-to-high transitions at the appropriate Clock pins (A-to-B Clock or B-to-A Clock) regardless of the select or enable or enable control pins. When A-to-B Source and B-to-A Source are in the real-time transfer mode, it is also possible to store data without using the internal D-type Flip-Flops by simultaneously enabling Direction and Output Enable. In this configuration each output reinforces its input. Thus, when all other data sources to the two sets of bus lines are at high impedance, each set of bus lines will remain at its last state. By Kodenshi Korea Corp.
KK74AC651 's PackagesKK74AC651 's pdf datasheet
KK74AC651N
KK74AC651DW




KK74AC651 Pinout, Pinouts
KK74AC651 pinout,Pin out
This is one package pinout of KK74AC651,If you need more pinouts please download KK74AC651's pdf datasheet.

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