OCTAL D-TYPE EDGE-TRIGGERED FLIP-FLOPS WITH 3-STATE OUTPUTS

The AC564 are octal D-type edge-triggered Flip-Flops that feature inverting 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. They are particularly suitable for implementing Buffer Registers I/O ports, bidirectional bus drivers, and working Registers On the positive transition of the Clock (CLK) input, the Q outputs are set to the inverse Logic levels set up at the data (D) inputs. A buffered output-enable (OE) input places the eight outputs in either a normal Logic state (high or low Logic levels) or the high-impedance state. In the high-impedance state, the outputs neither load nor drive the bus lines significantly. The high-impedance state and increased drive provide the capability to drive bus lines without Interface or pullup components. OE does not affect internal operations of the Flip-Flops Old data CAN be retained or new data CAN be entered while the outputs are in the high-impedance state. The SN54AC564 is characterized for operation over the full military temperature range of 55C to 125C. The SN74AC564 is characterized for operation from 40C to 85C. By Texas Instruments
SN54AC564 's PackagesSN54AC564 's pdf datasheet



SN54AC564 Pinout, Pinouts
SN54AC564 pinout,Pin out
This is one package pinout of SN54AC564,If you need more pinouts please download SN54AC564's pdf datasheet.

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