|  | 
    
     |   |  
     | 
 
 
 
  | 
    | Partname: | SN74LS109 |  | Description: | DUAL JK POSITIVE EDGE-TRIGGERED FLIP-FLOP |  | Manufacturer: | Motorola |  | Datasheet: | PDF (147K). Click here to download *)
 |  | The SN54/ 74LS109A consists of two high speed completely independent transition clocked JK flip-flops. The clocking operation is independent of rise and fall times of the clock waveform. The JK design allows operation as a D flip-flop by simply connecting the J and K pins together. |  |  Click here to download SN74LS109 Datasheet*)
 |  |  |  | *)Datasheets downloading from ChipDocs is only for our members (paid service). REGISTER NOW for your membership. |  |  |  |