Octal D Flip-Flop with Common Clock and Reset
High-Performance Silicon-Gate CMOS

The SL74HCT273 is identical in pinout to the LS/ALS273. The SL74HCT273 may be used as a level converter for interfacing TTL or NMOS outputs to High-Speed CMOS inputs.
This device consists of eight D flip-flops with common Clock and Reset inputs. Each flip-flop is loaded with a low-to-high transition of the Clock input. Reset is asynchronous and active low.

 • TTL/NMOS Compatible Input Levels
 • Outputs Directly Interface to CMOS, NMOS, and TTL
 • Operating Voltage Range: 4.5 to 5.5 V
 • Low Input Current: 1.0 μA