MM54HC73 Datasheet (National Semiconductor)

MM54HC73, Dual J-K Flip-Flops

These J-K Flip-Flops utilize advanced silicon-gate CMOS technology They possess the high noise immunity and low power dissipation of standard CMOS integrated circuits These devices can drive 10 LS-TTL loads These flip-flops are edge sensitive to the clock input and change state on the negative going

MM54HC73 Features

* Y Y Y Y Y Typical propagation delay 16 ns Wide operating voltage range 2

* 6V Low input current 1 mA maximum Low quiescent current 40 mA (74HC Series) High output drive 10 LS-TTL loads Connection and Logic Diagrams Dual-In-Line Package Truth Table Inputs CLR L H H H H H CLK X J X L H L H