[ /Title
(CD74
HC534
,
CD74
HCT53
4,
CD74
HC564
,
CD74
HCT56 CD54/74HC534, CD54/74HCT534,
CD54/74HC564, CD54/74HCT564
Data sheet acquired from Harris Semiconductor
SCHS188C January 1998 -Revised April 2004 High-Speed CMOS Logic Octal D-Type Flip-Flop,
Three-State Inverting Positive-Edge Triggered Features Description Buffered Inputs The ’HC534, ’HCT534, ’HC564, and ’HCT564 are high speed
Octal D-Type Flip-Flops manufactured with silicon gate CMOS
technology. They possess the low power consumption of standard CMOS integrated circuits, as well as the ability to drive
15 LSTTL loads. Due to the large output drive capability and
the three-state feature, these devices are ideally suited for
interfacing with bus lines in a bus organized system. The two
types are functionally identical and differ only in their pinout
arrangements. Common Three-State Output-Enable Control Three-State Outputs Bus Line Driving Capability Typical Propagation Delay = 13ns at VCC = 5V, …
