#74LS76

Description: Dual JK Flip-flop, Set & Reset

Datasheet: http://www.ti.com/lit/gpn/sn74LS76

Pinout:

     +-----------+
   C |[ 1]   [16]| K
~{S} |[ 2]   [15]| Q
~{R} |[ 3]   [14]| ~{Q}
   J |[ 4]   [13]| GND
 VCC |[ 5]   [12]| K
   C |[ 6]   [11]| Q
~{S} |[ 7]   [10]| ~{Q}
~{R} |[ 8]    [9]| J
     +-----------+